sj-20141110151550-005-zxsdr uniran td-lte (v3.20.50) performance indicator reference

ZXSDR UniRANTD-LTE Base Station

Performance Indicator Reference

Version: V3.20.50

ZTE CORPORATIONNo. 55, Hi-tech Road South, ShenZhen, P.R.ChinaPostcode: 518057Tel: +86-755-26771900Fax: +86-755-26770801URL: http://support.zte.com.cnE-mail: [email protected]

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Revision History

Revision No. Revision Date Revision Reason

R1.0 2014-11-30 V3.20.50.20

First edition

Serial Number: SJ-20141110151550-005

Publishing Date: 2014-11-30 (R1.0)

SJ-20141110151550-005|2014-11-30 (R1.0) ZTE Proprietary and Confidential

ContentsAbout This Manual ......................................................................................... I

Chapter 1 Overview to Performance Index .............................................. 1-11.1 Definition and Purpose ....................................................................................... 1-1

1.2 Other Concepts Related to PI.............................................................................. 1-1

1.3 Generation of PIs ............................................................................................... 1-2

1.4 PI Reporting Flow............................................................................................... 1-3

1.5 Classification of PIs ............................................................................................ 1-4

1.6 PI Usage Guide.................................................................................................. 1-5

Chapter 2 Performance Index Related to Accessibility .......................... 2-12.1 RRC Establishment Success Rate....................................................................... 2-1

2.2 E-RAB Setup Success Rate................................................................................ 2-1

2.3 E-RAB Block Rate .............................................................................................. 2-2

2.4 Paging Congestion Rate ..................................................................................... 2-2

2.5 Added E-RAB Accessibility ................................................................................. 2-3

2.6 Initial E-RAB Accessibility ................................................................................... 2-3

2.7 E-RAB Setup Success Rate in Cell,QCI=1 ........................................................... 2-3



2.10 E-RAB Setup Success Rate in Cell,QCI=4 ......................................................... 2-5






2.16 Successful Air Interface Connection Rate........................................................... 2-7

2.17 Successful Air Interface Traffic Connection Rate(QCI=1)..................................... 2-8




2.21 Successful Air Interface Traffic Connection Rate(QCI=5)................................... 2-10



2.24 Successful Air Interface Traffic Connection Rate(QCI=8)....................................2-11

I


2.25 Successful Air Interface Traffic Connection Rate(QCI=9)....................................2-11

2.26 UE Context Establishment Success Rate......................................................... 2-12

2.27 UE Context Modification Success Rate ............................................................ 2-12

2.28 RRC Connection Establishment Success Rate (for Emergency Type) ................ 2-13

2.29 RRC Connection Establishment Success Rate (for HighPriorityAccess Type) ..... 2-13

2.30 RRC Connection Establishment Success Rate (for Mo-Data Type) .................... 2-14

2.31 RRC Connection Establishment Success Rate (for Mo-Signalling Type)............. 2-14

2.32 RRC Connection Establishment Success Rate (for Mt-Access Type) ................. 2-14

2.33 RRC Re-establishment Success Rate.............................................................. 2-15

2.34 Number of Attempted Initial Context Setup with CSFB ...................................... 2-15

2.35 Number of Successful Initial Context Setup with CSFB ..................................... 2-16

2.36 Number of E-RABs Failed to Setup.................................................................. 2-16

2.37 Number of ERAB Setup Failures due to ENB Admission Failure ........................ 2-17

2.38 Number of ERAB Setup Failures due to Handover Trigger ................................ 2-17

2.39 Number of ERAB Setup Failures due to Other Reason ..................................... 2-18

2.40 Number of ERAB Setup Failures due to Parameter Error .................................. 2-18

2.41 Number of ERAB Setup Failures due to Receiving RRC Re-establishmentRequest ......................................................................................................... 2-19

2.42 Number of ERAB Setup Failures due to Security Failure ................................... 2-20

2.43 Number of ERAB Setup Failures due to Transport Cause ................................. 2-20

2.44 Number of ERAB Setup Failures due to Uu Interface Failure ............................. 2-20

2.45 Number of Failed RRC Connection Establishments .......................................... 2-21

2.46 Number of Successful RRC Connection Establishments ................................... 2-22

2.47 Paging Channal Usage ................................................................................... 2-22

2.48 RRC Connection Establishment Success Rate (for delayTolerantAccessType) ............................................................................................................. 2-23

2.49 RRC Connection License Utilization Rate......................................................... 2-23

2.50 Time of delayTolerantAccess RRC Setup to Reconfig Complete ........................ 2-24

2.51 Time of emergency RRC Setup to Reconfig Complete ...................................... 2-24

2.52 Time of highPriorityAccess RRC Setup to Reconfig Complete ........................... 2-25

2.53 Time of mo-Data RRC Setup to Reconfig Complete.......................................... 2-25

2.54 Time of mo-Signalling RRC Setup to Reconfig Complete .................................. 2-25

2.55 Time of Mt-Access RRC Setup to Reconfig Complete ....................................... 2-26

2.56 Mean RRC Connection Setup Time ................................................................. 2-26

2.57 Mean Time of E-RAB Setup ............................................................................ 2-27

2.58 Mean Time of Initial E-RAB Setup.................................................................... 2-27

2.59 Number of Attempted Initial Context Setup....................................................... 2-28

2.60 Number of Attempted RRC Connection Establishments .................................... 2-28

II


2.61 Initial E-RAB Setup Success Rate ................................................................... 2-29

2.62 Added E-RAB Setup Success Rate ................................................................. 2-29

2.63 S1-Signal Connection Establishment Success Rate.......................................... 2-29

2.64 Number of delayTolerantAccess RRC Connection Establishment Failures.......... 2-30

2.65 Number of Mt-Access RRC Connection Establishment Failures......................... 2-30

2.66 Number of Mo-Signalling RRC Connection Establishment Failures .................... 2-31

2.67 Number of Mo-Data RRC Connection Establishment Failures ........................... 2-31

2.68 Number of HighPriorityAccess RRC Connection Establishment Failures ............ 2-32

2.69 Number of Emergency RRC Connection Establishment Failures ....................... 2-32

2.70 Number of E-RABs Failed to Modify The QoS Parameter(QCI=1)...................... 2-33









2.79 Number of Handover Failure Triggered RRC Re-establishment Failures ............ 2-38

2.80 Number of Reconfig Failure Triggered RRC Re-establishment Failures.............. 2-39

2.81 Number of Other Triggered RRC Re-establishment Failures.............................. 2-40

Chapter 3 Performance Index Related to Retainability........................... 3-13.1 E-RAB Drop Rate............................................................................................... 3-1

3.2 ERAB Abnormal Release rate ............................................................................. 3-1

3.3 Active E-RAB Drop Rate..................................................................................... 3-2

3.4 RRC Abnormal Release rate ............................................................................... 3-2

3.5 QCI1 E-RAB Retainability ................................................................................... 3-3





3.10 QCI6 E-RAB Retainability ................................................................................. 3-5

3.11 QCI7 E-RAB Retainability.................................................................................. 3-5



3.14 Average UL Active User Number( QCI=1) .......................................................... 3-7


III







3.21 Average UL Active User Number( QCI=8) ........................................................ 3-10

3.22 Average UL Active User Number( QCI=9) ........................................................ 3-10

3.23 Average UL User Number Scheduled per TTI................................................... 3-10

3.24 Average DL User Number Scheduled per TTI....................................................3-11

3.25 E-RAB Drop Rate(QCI=1) ................................................................................3-11

3.26 E-RAB Drop Rate(QCI=2) ............................................................................... 3-12








3.34 Maximum UL Active User Number( QCI=1) ...................................................... 3-15









3.43 Maximum UL User Number Scheduled per TTI................................................. 3-19

3.44 Maximum DL Active User Number( QCI=1) ...................................................... 3-19









IV


3.53 Maximum DL User Number Scheduled per TTI................................................. 3-23

3.54 Maximum RRC-Connected User Number......................................................... 3-24

3.55 Mean RRC-Connected User Number............................................................... 3-24

3.56 RRC Drop Rate .............................................................................................. 3-24

3.57 UE Context Drop Rate .................................................................................... 3-25

3.58 Average Call Time before Drop (QCI=1)........................................................... 3-26




3.62 Average DL Active User Number( QCI=1) ........................................................ 3-27









3.71 Number of RRC Connection Releases Triggered by CSFB................................ 3-31

3.72 Number of RRC Connection Releases ............................................................. 3-32

3.73 Number of E-RABs Requested to Release Initiated by ENodeB PerQCI(QCI=1).................................................................................................... 3-32









3.82 Number of E-RABs Requested to Release Initiated by ENodeB Per QCI............ 3-41

V


3.83 ERAB.NbrReqRelEnbInitPerCause._Redirection .............................................. 3-42

3.84 ERAB.NbrReqRelEnbInitPerCause._ReEstablishFail........................................ 3-43

3.85 ERAB.NbrReqRelEnbInitPerCause._S1LinkBreak ............................................ 3-43

3.86 ERAB.NbrReqRelEnbInitPerCause._UserInactive ............................................ 3-43

3.87 ERAB.NbrReqRelEnbPerTraffic.Normal._QCI1 ................................................ 3-44









3.96 ERAB.NbrReqRelEnbPerTraffic.Normal ........................................................... 3-48

3.97 Number of Attempted Context Releases by ENB .............................................. 3-49

3.98 Number of Attempted Context Releases by MME Request ................................ 3-49

3.99 Number of E-RABs Requested to Release Initiated by MME Per QCI(QCI=1) ..... 3-50

3.100 Number of E-RABs Requested to Release Initiated by MME PerQCI(QCI=2).................................................................................................... 3-50








3.108 Number of E-RABs Requested to Release Initiated by MME Per QCI .............. 3-54

3.109 Number of Normal Attempted Context Releases by ENB................................. 3-55

3.110 ERAB.NbrReqRelEnbInitPerCause._CCO...................................................... 3-55

3.111 ERAB.NbrReqRelEnbInitPerCause._CellBlockedOrReset ............................... 3-56

3.112 ERAB.NbrReqRelEnbInitPerCause._HOFail ................................................... 3-56

3.113 ERAB.NbrReqRelEnbInitPerCause._OtherCause ........................................... 3-56

VI


3.114 ERAB.NbrReqRelEnbInitPerCause._OverLoadControl .................................... 3-57

3.115 ERAB.NbrReqRelEnbInitPerCause._RBErrorIndication ................................... 3-57

3.116 Average ERAB Number(QCI=1)..................................................................... 3-58




3.120 Average ERAB Number(QCI=5) .................................................................... 3-59





3.125 Number of E-RABs Requested to Abnormal Release Initiated byeNodeB(QCI=1) ............................................................................................. 3-61









3.134 Number of E-RABs Requested to Abnormal Release Initiated by eNodeB ........ 3-67

3.135 Number of E-RABs Abnormal Release Initiated by MME(QCI=1) ..................... 3-67









VII


3.144 Number of Dropped E-RABs ......................................................................... 3-72

3.145 Number of Incoming E-RABs......................................................................... 3-73

3.146 E-RAB Number Left(QCI=1) .......................................................................... 3-73









3.155 E-RAB Number Left ...................................................................................... 3-77

3.156 E-RABs InSession Active Time...................................................................... 3-77

3.157 Online Context Number Left .......................................................................... 3-78

3.158 QCI1 E-RABs InSession Active Time ............................................................. 3-78









3.167 UE InSession Active Time ............................................................................. 3-82

Chapter 4 Performance Index Related to Availability ............................. 4-14.1 Cell Availability................................................................................................... 4-1

4.2 Disconnection times of OAM link ......................................................................... 4-2

4.3 Availability of OAM link ....................................................................................... 4-2

4.4 Disconnection times of SCTP link........................................................................ 4-2

4.5 Availability of SCTP link ...................................................................................... 4-3

4.6 Sctp Link Disconnection Time ............................................................................. 4-3

4.7 eNodeB Breaking Rate ....................................................................................... 4-4

4.8 Cell Blocking Rate .............................................................................................. 4-4

4.9 Cell Unavailable Time......................................................................................... 4-4

4.10 Cell Breaking Rate ........................................................................................... 4-5

4.11 eNodeB Breaking Number................................................................................. 4-5

4.12 Cell Blocking Number ....................................................................................... 4-6

VIII


4.13 Cell Breaking Number....................................................................................... 4-6

Chapter 5 Performance Index Related to Integrity .................................. 5-15.1 Cell Uplink BLER................................................................................................ 5-1

5.2 Cell Downlink BLER ........................................................................................... 5-1

5.3 Cell Uplink Init BLER .......................................................................................... 5-2

5.4 Cell Downlink Init BLER...................................................................................... 5-2

5.5 Average DL PDCP SDU Delay(QCI=1) ................................................................ 5-2





5.10 Average DL PDCP SDU Delay(QCI=6) .............................................................. 5-5




5.14 DL PDCP SDU Air Interface Loss Rate(QCI=1) .................................................. 5-6








5.22 DL PDCP SDU Air Interface Loss Rate(QCI=9) ................................................ 5-10

5.23 DL PDCP SDU Drop Rate(QCI=1)................................................................... 5-10

5.24 DL PDCP SDU Drop Rate(QCI=2)....................................................................5-11








5.32 UL PDCP SDU Loss rate(QCI=1) .................................................................... 5-14




IX







5.41 Number of DL MAC TBs ................................................................................. 5-18

5.42 Number of UL MAC ACK TBs.......................................................................... 5-18

5.43 Number of UL MAC TBs ................................................................................. 5-19

5.44 Number of DL MAC ACK TBs.......................................................................... 5-19

5.45 Average Packet Shake in The UL (QCI=1) ....................................................... 5-19









5.54 Average Packet Shake in The DL (QCI=1) ....................................................... 5-23









5.63 RLC PDU Retransmission Rate....................................................................... 5-27

5.64 UL Data Retransmission Rate ......................................................................... 5-27

5.65 DL Data Retransmission Rate ......................................................................... 5-27

5.66 Number of Successful Transported UL Init TBs ................................................ 5-28

5.67 Number of Successful Transported DL Init TBs ................................................ 5-28

5.68 RN QCI1 DL PDCP SDU Loss Rate ................................................................ 5-29





X






5.77 RN DL PDCP SDU Loss Rate ......................................................................... 5-33

5.78 RN QCI1 DL PDCP SDU Drop Rate ................................................................ 5-33









5.87 RN DL PDCP SDU Drop Rate ......................................................................... 5-37

5.88 RN QCI1 UL PDCP SDU Loss Rate ................................................................ 5-37









5.97 RN UL PDCP SDU Loss Rate ......................................................................... 5-41

5.98 Average RN DL PDCP SDU Delay .................................................................. 5-42

5.99 Average RN QCI1 DL PDCP SDU Delay.......................................................... 5-42

5.100 Average RN QCI2 DL PDCP SDU Delay........................................................ 5-42








Chapter 6 Performance Index Related to Mobility................................... 6-16.1 Success Rate of Intra-eNB Inter-freq Cell Incoming Handover............................... 6-1

XI


6.2 Success Rate of Intra-eNB Inter-freq Cell Outgoing Handover............................... 6-1

6.3 Success Rate of Intra-eNB Intra-freq Cell Incoming Handover............................... 6-2

6.4 Success Rate of Intra-eNB Intra-freq Cell Outgoing Handover............................... 6-2

6.5 UMTS-to-LTE Ho Success Rate(Cell) .................................................................. 6-3

6.6 CDMA-to-LTE Ho Success Rate(Cell) .................................................................. 6-3

6.7 GSM-to-LTE Ho Success Rate(Cell) .................................................................... 6-4

6.8 LTE-to-CDMA Ho Success Rate(Cell) .................................................................. 6-4

6.9 LTE-to-GSM Ho Success Rate(Cell) .................................................................... 6-4

6.10 LTE-to-UMTS Ho Success Rate(Cell) ................................................................ 6-5

6.11 Success Rate of Outgoing Handover(Cell) ......................................................... 6-5

6.12 Success Rate of Inter-eNB Inter-freq Cell Incoming Handover Via S1 .................. 6-6

6.13 Success Rate of Inter-eNB Inter-freq Cell Incoming Handover Via X2 .................. 6-6

6.14 Success Rate of Inter-eNB Inter-freq Cell Outgoing Handover Via S1 .................. 6-7

6.15 Success Rate of Inter-eNB Inter-freq Cell Outgoing Handover Via X2 .................. 6-7

6.16 Success Rate of Inter-eNB Intra-freq Cell Incoming Handover Via S1 .................. 6-8

6.17 Success Rate of Inter-eNB Intra-freq Cell Incoming Handover Via X2 .................. 6-8

6.18 Success Rate of Inter-eNB Intra-freq Cell Outgoing Handover Via S1 .................. 6-9

6.19 Success Rate of Inter-eNB Intra-freq Cell Outgoing Handover Via X2 .................. 6-9

6.20 Execution Success Rate of Inter-eNB Inter-frequency Cell Outgoing HandoverVia X2............................................................................................................ 6-10

6.21 Execution Success Rate of Intra-eNB Inter-frequency Cell IncomingHandover ....................................................................................................... 6-10

6.22 Execution Success Rate of Intra-eNB Inter-frequency Cell OutgoingHandover ........................................................................................................6-11

6.23 Execution Success Rate of Intra-eNB Inter-frequency Cell IncomingHandover ........................................................................................................6-11

6.24 Execution Success Rate of Intra-eNB Inter-frequency Cell OutgoingHandover ....................................................................................................... 6-12

6.25 GSM-to-LTE Incoming Handover Execution Success Rate(Cell) ........................ 6-12

6.26 GSM-to-LTE Incoming Handover Preparation Success Rate(Cell) ..................... 6-13

6.27 LTE-to-CDMA Outgoing Handover Execution Success Rate(Cell)...................... 6-13

6.28 LTE-to-CDMA Outgoing Handover Preparation Success Rate(Cell) ................... 6-14

6.29 LTE-to-GSM Outgoing Handover Preparation Success Rate(Cell) ..................... 6-14

6.30 LTE-to-UMTS Outgoing Handover Execution Success Rate(Cell) ...................... 6-15

6.31 LTE-to-UMTS Outgoing Handover Preparation Success Rate(Cell).................... 6-15

6.32 Preparation Success Rate of Inter-eNB Inter-frequency Cell IncomingHandover Via S1 ............................................................................................ 6-16

6.33 Preparation Success Rate of Inter-eNB Inter-frequency Cell OutgoingHandover Via S1 ............................................................................................ 6-16

XII


6.34 Preparation Success Rate of Inter-eNB Inter-frequency Cell IncomingHandover Via S1 ............................................................................................ 6-17

6.35 Preparation Success Rate of Inter-eNB Inter-frequency Cell OutgoingHandover Via S1 ............................................................................................ 6-17

6.36 Preparation Success Rate of Inter-eNB Inter-frequency Cell IncomingHandover Via X2 ............................................................................................ 6-18

6.37 Preparation Success Rate of Inter-eNB Inter-frequency Cell IncomingHandover Via X2 ............................................................................................ 6-19

6.38 Preparation Success Rate of Inter-eNB Inter-frequency Cell OutgoingHandover Via X2 ............................................................................................ 6-19

6.39 Preparation Success Rate of Inter-eNB Inter-frequency Cell OutgoingHandover Via X2 ............................................................................................ 6-20

6.40 Preparation Success Rate of Intra-eNB Inter-frequency Cell IncomingHandover ....................................................................................................... 6-20

6.41 Preparation Success Rate of Intra-eNB Inter-frequency Cell OutgoingHandover ....................................................................................................... 6-21

6.42 Preparation Success Rate of Intra-eNB Inter-frequency Cell IncomingHandover ....................................................................................................... 6-21

6.43 Preparation Success Rate of Intra-eNB Inter-frequency Cell OutgoingHandover ....................................................................................................... 6-22

6.44 Success Rate of Intra-RAT Inter-frequency Cell Outgoing Handover .................. 6-22

6.45 Success Rate of Intra-RAT Inter-frequency Cell Outgoing Handover .................. 6-23

6.46 Success Rate of Intra-RAT Inter-frequency Cell Incoming Handover .................. 6-23

6.47 UMTS-to-LTE Incoming Handover Execution Success Rate(Cell) ...................... 6-24

6.48 UMTS-to-LTE Incoming Handover Preparation Success Rate(Cell).................... 6-25

6.49 LTE-to-GSM Outgoing Handover Execution Success Rate(Cell) ........................ 6-25

6.50 Success Rate of Intra-RAT Cell Outgoing Handover ......................................... 6-26

6.51 Success Rate of SRVCC Handover ................................................................. 6-26

6.52 Failed Rate of Incoming Intra-RAT Handovers .................................................. 6-26

6.53 RRC Connection Drop Rate Related Intra-RAT Handovers................................ 6-28

6.54 Number of Incoming Intra-RAT Inter-frequency Handover PreparationFailure(Dest Occur Reestblishment) ................................................................ 6-30

6.55 Number of Incoming Intra-RAT Inter-frequency Handover PreparationFailure(Other Reason) .................................................................................... 6-30

6.56 Number of Incoming Intra-RAT Inter-frequency Handover PreparationFailure(Resource Allocation Fail) ..................................................................... 6-31

6.57 Number of Incoming Intra-RAT Inter-frequency Handover PreparationFailure(Source Cancle HO) ............................................................................. 6-32

6.58 Number of Outgoing Intra-RAT Inter-frequency Handover PreparationFailure(Dest Preparation Failure) ..................................................................... 6-32

XIII


6.59 Number of Outgoing Intra-RAT Inter-frequency Handover PreparationFailure(HO Request Ack Timeout) ................................................................... 6-33

6.60 Number of Outgoing Intra-RAT Inter-frequency Handover PreparationFailure(Other Reason) .................................................................................... 6-33

6.61 Number of Outgoing Intra-RAT Inter-frequency Handover PreparationFailure(Re-estabilshment to Source Cell) ......................................................... 6-34

6.62 Number of Outgoing Intra-RAT Inter-frequency Handover PreparationFailure(User Inactivity) .................................................................................... 6-35

6.63 Number of Incoming Intra-RAT Inter-frequency Handover PreparationFailure(Resource Allocation Fail) ..................................................................... 6-35

6.64 Number of Incoming Intra-RAT Inter-frequency Handover PreparationFailure(Source Cancle HO) ............................................................................. 6-36

6.65 Number of Outgoing Intra-RAT Inter-frequency Handover PreparationFailure(Dest Preparation Failure) ..................................................................... 6-36

6.66 Number of Outgoing Intra-RAT Inter-frequency Handover PreparationFailure(HO Request Ack Timeout) ................................................................... 6-37

6.67 Number of Outgoing Intra-RAT Inter-frequency Handover PreparationFailure(Other Reason) .................................................................................... 6-37

6.68 Number of Outgoing Intra-RAT Inter-frequency Handover PreparationFailure(Re-estabilshment to Source Cell) ......................................................... 6-38

6.69 Number of Outgoing Intra-RAT Inter-frequency Handover PreparationFailure(User Inactivity) .................................................................................... 6-38

6.70 Number of Successful Incoming Intra-RAT Inter-frequency HandoversExecution....................................................................................................... 6-39

6.71 Number of Successful Incoming Intra-RAT Inter-frequency HandoversPreparation .................................................................................................... 6-40

6.72 Success Rate of Intra-RAT Inter-frequency Cell Incoming Handover .................. 6-40

6.73 Number of Incoming Intra-RAT Inter-frequency Handover PreparationFailure(Dest Occur Reestblishment) ................................................................ 6-41

6.74 Number of Incoming Intra-RAT Inter-frequency Handover PreparationFailure(Other Reason) .................................................................................... 6-41

6.75 Number of Successful Incoming Intra-RAT Inter-frequency HandoversExecution....................................................................................................... 6-42

6.76 Number of Successful Incoming Intra-RAT Inter-frequency HandoversPreparation .................................................................................................... 6-42

6.77 CDMA-to-LTE Incoming Handover Execution Success Rate(Cell)...................... 6-43

6.78 CDMA-to-LTE Incoming Handover Preparation Success Rate(Cell) ................... 6-43

6.79 Execution Success Rate of Inter-eNB Inter-frequency Cell Incoming HandoverVia S1............................................................................................................ 6-44

6.80 Execution Success Rate of Inter-eNB Inter-frequency Cell Incoming HandoverVia X2............................................................................................................ 6-44

XIV


6.81 Execution Success Rate of Inter-eNB Inter-frequency Cell Outgoing HandoverVia S1............................................................................................................ 6-45

6.82 Execution Success Rate of Inter-eNB Inter-frequency Cell Outgoing HandoverVia X2............................................................................................................ 6-46

6.83 Execution Success Rate of Inter-eNB Inter-frequency Cell Incoming HandoverVia S1............................................................................................................ 6-46

6.84 Execution Success Rate of Inter-eNB Inter-frequency Cell Incoming HandoverVia X2............................................................................................................ 6-47

6.85 Execution Success Rate of Inter-eNB Inter-frequency Cell Outgoing HandoverVia S1............................................................................................................ 6-47

6.86 Handover Execute Time Via X2 ....................................................................... 6-48

6.87 Handover Execute Time Via S1 ....................................................................... 6-48

6.88 inter-RAT Handover Execute Time(EPS->GERAN)........................................... 6-49

6.89 inter-RAT Handover Execute Time(EPS->UTRAN) ........................................... 6-49

6.90 inter-RAT Handover Execute Time................................................................... 6-49

6.91 intra-eNB Handover Execute Time................................................................... 6-50

6.92 Mean Handover Camping Duration.................................................................. 6-50

6.93 Number of Intra-eNB From DeNB Cell to RN Cell Outgoing HandoverPreparation Attemps ....................................................................................... 6-51

6.94 Number of Successful Incoming Intra-RAT Handovers Execution ...................... 6-51

6.95 Number of Successful Intra-eNB From DeNB Cell to RN Cell OutgoingHandover Execution ....................................................................................... 6-52

6.96 Success Rate of Intra-RAT Cell Incoming Handover ......................................... 6-52

6.97 Number of Outgoing inter-eNB Handover Preparation Failure due to HORequest ACK Timeout .................................................................................... 6-53

6.98 Number of Outgoing inter-eNB Handover Preparation Failure due to DestPreparation Failure ......................................................................................... 6-53

6.99 Number of Intra-eNB Incoming Handover Attemps............................................ 6-54

6.100 Number of Successful Intra-eNB Incoming Handover...................................... 6-54

6.101 Number of Successful Inter-eNB Incoming Handover...................................... 6-55

6.102 Number of Successful Incoming Handover ..................................................... 6-55

6.103 Number of QCI1 E-RABs In Successful Outgoing intra-eNB HandoverExecution....................................................................................................... 6-56

6.104 Number of QCI1 E-RABs In Successful Outgoing intra-Freq HandoverExecution....................................................................................................... 6-56

6.105 Number of QCI1 E-RABs In Successful Outgoing inter-Freq HandoverExecution....................................................................................................... 6-57

6.106 Number of Outgoing inter-RAT(LTE-GSM) Handover Preparation(Cell Pair) ..... 6-58

6.107 Number of Redirection Requests from LTE to GSM ........................................ 6-58

XV


6.108 Number of Redirection Requests from LTE to UTRAN..................................... 6-59

Chapter 7 Performance Index Related to Traffic ..................................... 7-17.1 Maximum PHY DL Throughput............................................................................ 7-1

7.2 Minimum PHY DL Throughput............................................................................. 7-1

7.3 Average PHY DL Throughput.............................................................................. 7-2

7.4 Maximum PHY UL Throughput............................................................................ 7-2

7.5 Minimum PHY UL Throughput............................................................................. 7-2

7.6 Average PHY UL Throughput.............................................................................. 7-3

7.7 Average Cell DL PDCP Throughput(QCI=1)......................................................... 7-3



7.10 Average Cell DL PDCP Throughput(QCI=4) ....................................................... 7-4






7.16 Average Cell DL RLC Throughput(QCI=1).......................................................... 7-7







7.23 Average Cell DL RLC Throughput(QCI=8)........................................................ 7-10

7.24 Average Cell DL RLC Throughput(QCI=9)........................................................ 7-10

7.25 Average Cell UL PDCP Throughput(QCI=1) ..................................................... 7-10

7.26 Average Cell UL PDCP Throughput(QCI=2) ......................................................7-11

7.27 Average Cell UL PDCP Throughput(QCI=3) ......................................................7-11







7.34 Average Cell UL RLC Throughput(QCI=1)........................................................ 7-14


XVI









7.43 Equivalent Downlink Average Throughput ........................................................ 7-18

7.44 Equivalent Uplink Average Throughput ............................................................ 7-18

7.45 Maximum Cell DL PDCP Throughput(QCI=1) ................................................... 7-18









7.54 Maximum Cell DL RLC Throughput(QCI=1) ..................................................... 7-22









7.63 Maximum Cell UL PDCP Throughput(QCI=1) ................................................... 7-26









7.72 Maximum Cell UL RLC Throughput(QCI=1) ..................................................... 7-29

XVII










7.81 Minimum Cell DL PDCP Throughput(QCI=1).................................................... 7-33









7.90 Minimum Cell DL RLC Throughput(QCI=1) ...................................................... 7-36









7.99 Minimum Cell UL PDCP Throughput(QCI=1).................................................... 7-40

7.100 Minimum Cell UL PDCP Throughput(QCI=2) .................................................. 7-40








7.108 Minimum Cell UL RLC Throughput(QCI=1)..................................................... 7-44


XVIII



7.111 Minimum Cell UL RLC Throughput(QCI=4) ..................................................... 7-45






7.117 UL E-UTRAN IP Throughput (QCI=1)............................................................. 7-47



7.120 UL E-UTRAN IP Throughput (QCI=4) ............................................................ 7-48






7.126 DL E-UTRAN IP Throughput (QCI=1) ............................................................ 7-51









7.135 UL Average Throughput per Active User of Heavy Load Cell Edge ................. 7-54

7.136 DL Average Throughput per Active User of of Heavy Load Cell Edge............... 7-55

7.137 DL Cell PDCP SDU Volume in RLC UM Mode................................................ 7-55

7.138 UL Traffic Average Rate ................................................................................ 7-56

7.139 QCI1 UL Traffic Average Rate ....................................................................... 7-56








XIX



7.148 DL Traffic Average Rate ................................................................................ 7-60

7.149 QCI1 DL Traffic Average Rate ....................................................................... 7-60









Chapter 8 Performance Index Related to Radio Resource..................... 8-18.1 PDCCH CCE Utilization Rate .............................................................................. 8-1

8.2 PDSCH PRB Utilization Rate .............................................................................. 8-1

8.3 PUSCH PRB Utilization Rate .............................................................................. 8-2

8.4 Percentage of No Dedicate Preamble be Allocated............................................... 8-2

8.5 QCI1 DL PRB usage .......................................................................................... 8-2

8.6 QCI2 DL PRB usage .......................................................................................... 8-3

8.7 QCI3 DL PRB usage .......................................................................................... 8-3

8.8 QCI4 DL PRB usage .......................................................................................... 8-4

8.9 QCI5 DL PRB usage .......................................................................................... 8-4

8.10 QCI6 DL PRB usage......................................................................................... 8-5

8.11 QCI7 DL PRB usage......................................................................................... 8-5

8.12 QCI8 DL PRB usage......................................................................................... 8-5

8.13 QCI9 DL PRB usage......................................................................................... 8-6

8.14 UL PRB Utilization Rate .................................................................................... 8-6

8.15 DL PRB Utilization Rate .................................................................................... 8-7

8.16 Average CQI .................................................................................................... 8-7

8.17 Average SINR .................................................................................................. 8-8

8.18 Average DL Transmit Power Per Cell ................................................................. 8-8

8.19 Maximum DL Transmit Power Per Cell............................................................... 8-9

8.20 Minimal DL Transmit Power Per Cell.................................................................. 8-9

8.21 DL 64QAM RB Usage Rate............................................................................... 8-9

8.22 DL QPSK RB Usage Rate............................................................................... 8-10

8.23 UL 16QAM RB Usage Rate..............................................................................8-11

8.24 UL 64QAM RB Usage Rate............................................................................. 8-12

8.25 UL QPSK RB Usage Rate............................................................................... 8-12

XX


8.26 DL 16QAM RB Usage Rate............................................................................. 8-13

8.27 Radio resource Utilization Rate ....................................................................... 8-14

8.28 UL 16QAM Modulation Scheme Usage ........................................................... 8-15

8.29 DL 16QAM Modulation Scheme Usage ........................................................... 8-15

8.30 UL 64QAM Modulation Scheme Usage ........................................................... 8-16

8.31 DL 64QAM Modulation Scheme Usage ........................................................... 8-16

8.32 UL QPSK Modulation Scheme Usage ............................................................. 8-16

8.33 DL QPSK Modulation Scheme Usage ............................................................. 8-17

8.34 UL PRB Usage Rate for Control ...................................................................... 8-17

8.35 DL PRB Usage Rate for Control ...................................................................... 8-18

8.36 UL PRB Usage Rate for Traffic ........................................................................ 8-18

8.37 DL PRB Usage Rate for Traffic ........................................................................ 8-18

8.38 UL PRB Usage Rate for Traffic (QCI=1) ........................................................... 8-19









8.47 UL TTI Level New Trasmission Average CCE Number of UE QCI1 Service........ 8-22

8.48 DL TTI Level New Trasmission Average CCE Number of UE QCI1 Service........ 8-23

8.49 Mean PRB Number Available on PDSCH Channel ........................................... 8-23

8.50 Mean PRB Number Available on PUSCH Channel ........................................... 8-24

8.51 Number of DL TBs with TM1 Mode .................................................................. 8-24








8.59 PRACH Usage ............................................................................................... 8-27

8.60 Probability of Scheduled TTI Bundling UE........................................................ 8-28

8.61 DL GBR Satisfaction for Edge User ................................................................. 8-28

8.62 DL PBR Satisfaction for Edge User.................................................................. 8-29

XXI


8.63 RN UL PRB Utilization Rate ............................................................................ 8-29

8.64 RN DL PRB Utilization Rate ............................................................................ 8-29

8.65 DL QCI1 GBR Satisfaction .............................................................................. 8-30




8.69 RN QCI1 DL PRB usage................................................................................. 8-31









8.78 RN QCI1 UL PRB usage................................................................................. 8-35









8.87 UL New Trasmission Bler of UE QCI1 Service.................................................. 8-39

8.88 DL New Trasmission Bler of UE QCI1 Service.................................................. 8-39

8.89 UL PRB full utilisation ..................................................................................... 8-39

8.90 DL PRB full utilisation ..................................................................................... 8-40

8.91 Aggregated Throughput of UE within the Threshold .......................................... 8-40

8.92 Average BLER of UE within the Threshold ....................................................... 8-41

8.93 TM1 Usage Rate ............................................................................................ 8-41

8.94 TM2 Usage Rate ............................................................................................ 8-42

8.95 UL MU-MIMO RB Usage Rate......................................................................... 8-42

8.96 UL MU-MIMO Usage Rate .............................................................................. 8-42

8.97 Maximum DL Transmit Power Per Cell............................................................. 8-43

8.98 Average DL Transmit Power Per Cell ............................................................... 8-43

8.99 UL Mean PRB Number Used .......................................................................... 8-44

XXII


8.100 DL Mean PRB Number Used......................................................................... 8-44

Chapter 9 Performance Index Related to Transport................................ 9-19.1 DL IP Throughput on IP Link ............................................................................... 9-2

9.2 UL IP Throughput on IP Link ............................................................................... 9-2

9.3 Total Transport Throughput on Uplink .................................................................. 9-2

9.4 Total Transport Throughput on Downlink .............................................................. 9-3

9.5 Maximum UL Transport Throughput .................................................................... 9-3

9.6 Maximum DL Transport Throughput .................................................................... 9-4

9.7 Maximum of S1 Throughput on Downlink ............................................................ 9-4

9.8 Maximum of S1 Throughput on Uplink ................................................................ 9-4

9.9 IP Pair Sending S1 Data ..................................................................................... 9-5

9.10 IP Pair Receiving S1 Data................................................................................. 9-5

9.11 Average Transport Utilization Rate of S1 ............................................................ 9-6

9.12 Average Transport Utilization Rate of X2............................................................ 9-6

9.13 UL IP Throughput based on VLAN on IP link ...................................................... 9-6

9.14 DL IP Throughput based on VLAN on IP link ...................................................... 9-7

9.15 DSCP UL Throughput on IP Link ....................................................................... 9-7

9.16 DSCP DL Throughput on IP Link ....................................................................... 9-8

9.17 Average of S1 Throughput on Uplink ................................................................ 9-8

9.18 Average of S1 Throughput on Downlink ............................................................ 9-8

9.19 Average of X2 Throughput on Uplink ................................................................ 9-9

9.20 Average of X2 Throughput on Downlink ............................................................ 9-9

9.21 Average of OAM Throughput on Uplink ........................................................... 9-10

9.22 Average of OAM Throughput on Downlink ....................................................... 9-10

9.23 Maximum of X2 Throughput on Uplink ............................................................ 9-10

9.24 Maximum of X2 Throughput on Downlink .........................................................9-11

9.25 Maximum of OAM Throughput on Uplink ..........................................................9-11

9.26 Maximum of OAM Throughput on Downlink ..................................................... 9-12

9.27 DL IP Volume on IP Link ................................................................................. 9-12

9.28 UL IP Volume on IP Link ................................................................................. 9-12

9.29 Total Transport Uplink Volume......................................................................... 9-13

9.30 Total Transport Downlink Volume..................................................................... 9-13

9.31 Average Throughput of IP Pair Receiving S1 Data............................................ 9-14

9.32 Average Throughput of IP Pair Sending S1 Data .............................................. 9-14

9.33 Rate of eNB DL Gtpu Loss Packet .................................................................. 9-15

9.34 Rate of eNB DL Gtpu Out Of Order Packet ...................................................... 9-15

Chapter 10 Performance Index Related to System Resource .............. 10-1

XXIII


10.1 CPU Peak Utilization Rate .............................................................................. 10-1

10.2 CPU Average Utilization Rate.......................................................................... 10-1

10.3 Duration Rate When CPU Load Is Higher Than Threshold ................................ 10-2

Chapter 11 Performance Index Related to SON..................................... 11-111.1 Number of OMC Adding Normal Neighbour Relation Failed between LTE and

GSM...............................................................................................................11-1

11.2 Number of OMC Adding Normal Neighbour Relation Failed between LTE andCDMA.............................................................................................................11-2

11.3 Number of OMC Adding Normal Neighbour Relation Failed between LTE andUTRAN...........................................................................................................11-2

11.4 Number of OMC Adding Normal Neighbour Relation Failed Intra RAT.................11-3

11.5 Number of OMC Deleting Normal Neighbour Relation Failed between LTE andGSM...............................................................................................................11-3

11.6 Number of OMC Deleting Normal Neighbour Relation Failed between LTE andCDMA.............................................................................................................11-3

11.7 Number of OMC Deleting Normal Neighbour Relation Failed between LTE andUTRAN...........................................................................................................11-4

11.8 Number of OMC Deleting Normal Neighbour Relation Failed Intra RAT ...............11-4

Glossary .......................................................................................................... I

XXIV


About This ManualPurposeThis manual is a reference for ZXSDR UniRAN performance index. It helps users tounderstand the meaning and calculation of these indices.

Intended AudienceThis manual is intended for:

l Network management engineerl Maintenance engineer

Related DocumentationZXSDR UniRAN TDD-LTE Base Station Performance Counter Reference is related to thismanual.

What is In This Manual

Chapter Summary

Chapter 1, Overview to

Performance Index

Introduces the classification and related concept.

Chapter 2, Performance Index

Related to Accessibility

Introduces the performance index Related to accessibility.


Related to Retainability

Introduces the performance index related to retainability.


Related to Availability

Introduces the performance index related to availability.


Related to Integrity

Introduces the performance index related to integrity.


Related to Mobility

Introduces the performance index related to mobility.


Related to Traffic

Introduces the performance index related to traffic.


Related to Radio Resource

Introduces the performance index related to radio resource.


Related to Transport

Introduces the performance index related to transport.

I


Chapter Summary

Chapter 10, Performance

Index Related to System

Resource

Introduces the performance index related to system resource.

Chapter 11, Performance

Index Related to SON

Introduces the performance index related to SON.

II


Chapter 1Overview to PerformanceIndexTable of Contents

Definition and Purpose ...............................................................................................1-1Other Concepts Related to PI.....................................................................................1-1Generation of PIs .......................................................................................................1-2PI Reporting Flow.......................................................................................................1-3Classification of PIs ....................................................................................................1-4PI Usage Guide..........................................................................................................1-5

1.1 Definition and PurposeDefinitionPIs are indicators used by industries to evaluate work content and results, and areconcrete, quantifiable, reachable, relevant, and time-limited.

l Concrete: PIs are used for key and specific characteristics.l Quantifiable: PIs are based on quantities or behavior, and the data used to verify PIs

is obtainable.l Reachable: PIs can be calculated, or can be implemented by other means.l Relevant: PIs must be the analysis, research, and negotiation results of relevant

providers, users, or execution departments, and be accepted by all of them.l Time-limited: PIs are calculated or implemented before specific deadlines.

In the wireless communication field, PIs such as wireless call completion rate and wirelessdropped-call rate are important indicators of wireless network operation conditions.

A PI is the calculation result of a number of PIs or counters, or the value of a counter.

PurposePIs reflect network operation conditions and are an embodiment of final work results.Therefore, network PIs are an important basis for determining network quality.

1.2 Other Concepts Related to PIl PI, KPI and SPI

à PI refers to the common index that describes the system performance.

1-1


ZXSDR UniRAN Performance Indicator Reference

à KPI refers to the index that describes the system key performance. For the QoStask corresponding to KPI, when KPI crosses the QoS alarm threshold (QoSalarm threshold falls into four levels: Critical Alarm, Major Alarm, Minor Alarm,and Warning Alarm), QoS alarm is triggered. All KPI trigger the same QoS alarmcodes.

à SPI is short for Statistical Performance Index. An SPI collects the data of relevantcounters and analyzes the statistical result. The SPI starts statistics when theresult satisfies the specified condition.

Both PI and KPIs are performance indicators, but PI are less critical.

An SPI first calculates the result in accordance with the relevant counter values, thenjudges whether the specified condition is satisfied. If the condition is satisfied, the SPIstarts statistics. A PI just calculates the result in accordance with the relevant countervalues, and does not make judgment.

PI, KPI, and SPI are reference data used for network performance evaluation. Theyare all calculated based on relevant counters.

l Counter

Counters count statistical values. Each count value corresponds to a counter.

There are thousands of service counters inside the system.

l Northbound counter

Values of northbound counters are reported according to the requirements ofthe northbound network management system. The reporting is based on simplecalculation of local counter values.

The northbound network management system uses these counters to calculate KPIs.

1.3 Generation of PIsTake the TD-LTE paging congestion rate as an example to describe the KPI generationprocedure.

The calculation formulas for this KPI are as follows:

l Calculation formula for retrieving relevant counter values from the northbound networkmanagement system:

PAG.PagDiscarded.Conv.<5><5>/PAG.PagReceived.Conv.<5><5>

l Calculation formula for retrieving relevant counter values from the networkmanagement system:

C373394401/C373394400

The first formula contains two northbound counters, which are the calculation results ofcounters. For the northbound counters, refer to the following table.

1-2


Chapter 1 Overview to Performance Index

Northbound Counter Calcula-tion Rela-tionship

Counter Definition

PAG.PagDis-

carded.Conv.<5><5>

= C37339440

1

Number of times of lost MME paging.

It counts the number of times that the

eNodeB discards paging.

PAG.PagRe-

ceived.Conv.<5><5>

= C37339440

0

Total number of times of MME paging.

It counts the number of times that the

E-UTRAN receives paging from an

MME.

The foreground provides counter values based on the statistics by signaling nodes in callprocessing flows, and then KPI values can be calculated.

1.4 PI Reporting FlowBy default, the foreground does not need to report all the counter values to calculate PIs.

Measurement tasks are used to control which types of data must be reported. Ameasurement task is an activity that allows users to define which types of performancedata are to be collected. The foreground collects corresponding counter values based onthe requirements of measurement tasks, and the network management system importscollected counter values into the database.

For the relationships between a measurement task and a counter, see Figure 1-1.

Figure 1-1 Relationships Between a Measurement Task and a Counter

Example:

For the KPI of paging congestion rate, the northbound network management systemrequires the PAG.PagDiscarded.Conv.<5><5> counter, and delivers a measurement taskof the PAG class to the OMC.

1-3



PAG.PagDiscarded.Conv.<5><5>=C373394401

The OMC requires the C373394401 counter, and delivers a measurement task of the cellpaging performance measurement type to the OMM.

1.5 Classification of PIsTo measure different aspects of network performance, PIs are classified as follows:

l Accessibilityl Retainabilityl Availabilityl Integrityl Mobilityl Trafficl Radio Resourcel Transportl System Resourcel SON

AccessibilityIt refers to the subscriber call accessibility, including the RRC connection establishmentand service establishment phases.

RetainabilityIt refers to the performance during the phase from user successful access to the networkto normal releasing.

AvailabilityIt refers to the working status features of wireless devices.

IntegrityIt refers to the quality of the service information provided by eNodeB.

MobilityIt refers to the performance when a subscriber moves in the wireless network.

TrafficIt refers to the service rate of a wireless interface.

Radio ResourceIt refers to the wireless network performance and wireless network device usage.

1-4


Chapter 1 Overview to Performance Index

TransportIt includes the transmission layer traffic statistics and SCTP link statistics information.

System ResourceIt refers to system resources, including the memory and CPU usages.

SONIt refers to self-organizing performance of the wireless network, including the ANR andMLB optimization performance.

1.6 PI Usage GuideIndicator ManagementPIs are used to evaluate device performance, and are obtained through the calculation ofa number of counters. Some PIs are predefined for common application scenarios. Userscan also define PIs.

A PI contains a name, formula composed of counters, threshold, and type. In the system,PIs can be added, modified, queried, deleted, moved, exported, imported, set as commonPIs, and refreshed.

Application Scenariosl To learn about network operation status: When querying performance data, users can

observe the changes of some PIs in a past period of time.l To set threshold tasks: PIs can be used to define threshold tasks. When a PI exceeds

an alarm threshold in a threshold task, an alarm is raised. There are four alarm levels:critical, major, minor, and warning.

Symbols in FormulasFor a description of the symbols contained in counters used in PI formulas, refer to Table1-1.

Table 1-1 Symbol Descriptions

Symbol Description

C A user can enter counters in a formula. A counter begins with C, which is followed

by digits that identify the counter.

P When a PI references another PI, a user can enter the referenced PI in the formula.

The referenced PI begins with P, which is followed by digits that identify the PI.

1-5



Symbol Description

Gr As a variable in PI calculation, Gr represents the statistical duration in seconds,

namely granularity. If the granularity of a record is 15 minutes, Gr is 900 seconds.

During calculation, the value of Gr is determined by the granularity duration of each

record in the query result.

NO NO means the number of measured objects. When PIs are calculated, the value of

NO is determined by the summarizing mode of queried objects.

l If original objects such as cells are queried, NO is fixed to 1.

l If summarized objects are queried, for example, cell indicators are summarized

based on eNodeBs, NO is the number of cells under the same eNodeB.

l If all the network elements are summarized, NO is the number of all the cells

in the entire network.

1-6


Chapter 2Performance Index Relatedto Accessibility

2.1 RRC Establishment Success RateIndex No. 311500

Index Name RRC Establishment Success Rate

Object Type Cell

Index Description The KPI shows probability for an end-user to be provided with an RRC

connection at request.

Index Type KPI

Data Type Percentage

Index Unit percent

Formula

Description

RRC Establishment Success Rate = (Number of successful RRC

establishments / Number of RRC Establishment Attempts)*100%

Index Formula P311130/P311129

2.2 E-RAB Setup Success RateIndex No. 311501

Index Name E-RAB Setup Success Rate

Object Type Cell

Index Description The KPI shows probability for an end-user to be provided with an E-RAB

at request within the Initial Context Setup procedure or the E-RAB Setup

procedure.

Index Type KPI


Index Unit percent

2-1



Formula

Description

E-RAB Setup Success Rate = (Number of initial E-RABs successfully

established + Number of additional E-RABs successfully established )

/(Number of initial E-RABs attempted to setup + Number of additional E-RABs

attempted to setup) *100%


2.3 E-RAB Block RateIndex No. 311115

Index Name E-RAB Block Rate

Object Type Cell

Index Description The KPI shows probability for an end-user to be rejected with an E-RAB at

request due to eNodeB admission control, within the Initial Context Setup

procedure or the E-RAB Setup procedure.

Index Type KPI


Index Unit percent

Formula

Description

E-RAB Block Rate = (Number of E-RABs failed to setup due to admission

failure / Number of E-RABs attempted to setup)*100%

Index Formula (C373505474 + C373505482) / (C373505473 + C373505474 + C373505475 +

C373505476 + C373505477 + C373505478 + C373505479 + C373505481 +

C373505482 + C373505483 + C373505484 + C373505485 + C373505486 +

C373505487 + C373210589 + C373210599)

2.4 Paging Congestion RateIndex No. 311114

Index Name Paging Congestion Rate

Object Type Cell

Index Description The KPI shows the probability of dropping a paging record since the waiting

queue is overloaded.

Index Type KPI


Index Unit percent

Formula

Description

Paging Congestion Rate = (Number of paging records discarded at the eNodeB

/ Number of paging records received by the eNodeB) * 100%

2-2


Chapter 2 Performance Index Related to Accessibility

Index Formula C373394402 / (C373394400 + C373394402)

2.5 Added E-RAB AccessibilityIndex No. 310503

Index Name Added E-RAB Accessibility

Object Type Cell

Index Description The KPI shows probability for an end-user to be successfully provided with a

service after initial context setup procedure.

Index Type KPI


Index Unit percent

Formula

Description

Added E-RAB Accessibility = RRC Establishment Success Rate * S1-Signal

Connection Establishment Success Rate*UE Context Establishment Success

Rate * Added E-RAB Setup Success Rate

Index Formula (P311130 / P311129) * P310012 * P310007 * P310008

2.6 Initial E-RAB AccessibilityIndex No. 310502

Index Name Initial E-RAB Accessibility

Object Type Cell

Index Description The KPI shows probability for an end-user to be successfully provided with a

service within initial context setup procedure.

Index Type KPI


Index Unit percent

Formula

Description

Initial E-RAB Accessibility = RRC Establishment Success Rate * S1-Signal

Connection Establishment Success Rate * Initial E-RAB Setup Success Rate

Index Formula (P311130 / P311129) * P310012 * P310007

2.7 E-RAB Setup Success Rate in Cell,QCI=1Index No. 311502

2-3



Index Name E-RAB Setup Success Rate in Cell, QCI=1

Object Type Cell



procedure.

Index Type KPI


Index Unit percent

Formula

Description

QCI1 E-RAB Setup Success Rate = Number of QCI1 E-RABs successfully

established / Number of QCI1 E-RABs attempted to setup *100%



Index Name E-RAB Setup Success Rate in Cell,QCI=2

Object Type Cell



procedure.

Index Type KPI


Index Unit percent

Formula

Description






Object Type Cell



procedure.

2-4



Index Type KPI


Index Unit percent

Formula

Description






Object Type Cell



procedure.

Index Type KPI


Index Unit percent

Formula

Description






Object Type Cell



procedure.

Index Type KPI


Index Unit percent

Formula

Description



2-5






Object Type Cell



procedure.

Index Type KPI


Index Unit percent

Formula

Description






Object Type Cell



procedure.

Index Type KPI


Index Unit percent

Formula

Description




2-6





Object Type Cell



procedure.

Index Type KPI


Index Unit percent

Formula

Description






Object Type Cell



procedure.

Index Type KPI


Index Unit percent

Formula

Description




2.16 Successful Air Interface Connection RateIndex No. 311095

Index Name Successful Air Interface Connection Rate

Object Type Cell

2-7



Index Description The KPI shows probability for an end-user to be provided with an E-RAB at

request.

Index Type PI


Index Unit percent

Formula

Description

Successful Air Interface Traffic Connection Rate = RRC Establishment Success

Rate * E-RAB Setup Success Rate

Index Formula (P311130 / P311129) * (P311149 / P311128)

2.17 Successful Air Interface Traffic ConnectionRate(QCI=1)

Index No. 311086

Index Name Successful Air Interface Traffic Connection Rate(QCI=1)

Object Type Cell


request.

Index Type PI


Index Unit percent

Formula

Description

Successful Air Interface Traffic Connection Rate per QCI = RRC Establishment

Success Rate * E-RAB Setup Success Rate per QCI



Index No. 311087


Object Type Cell


request.

Index Type PI


2-8



Index Unit percent

Formula

Description





Index No. 311088


Object Type Cell


request.

Index Type PI


Index Unit percent

Formula

Description





Index No. 311089


Object Type Cell


request.

Index Type PI


Index Unit percent

Formula

Description




2-9




Index No. 311090


Object Type Cell


request.

Index Type PI


Index Unit percent

Formula

Description





Index No. 311091


Object Type Cell


request.

Index Type PI


Index Unit percent

Formula

Description





Index No. 311092

2-10




Object Type Cell


request.

Index Type PI


Index Unit percent

Formula

Description





Index No. 311093


Object Type Cell


request.

Index Type PI


Index Unit percent

Formula

Description





Index No. 311094


Object Type Cell


request.

2-11



Index Type PI


Index Unit percent

Formula

Description




2.26 UE Context Establishment Success RateIndex No. 311085

Index Name UE Context Establishment Success Rate

Object Type Cell

Index Description The KPI shows probability for an end-user to successfully establish UE context

at each attempt.

Index Type PI


Index Unit percent

Formula

Description

UE Context Establishment Success Rate = (Number of successful UE Context

establishment /Number of UE Context establishment attempts)*100%

Index Formula C373220600 / (C373220600 + C373220601 + C373220602 + C373220603 +

C373220604 + C373220605 + C373220606 + C373220623)

2.27 UE Context Modification Success RateIndex No. 311084

Index Name UE Context Modification Success Rate

Object Type Cell

Index Description The KPI shows probability for an end-user to successfully modify UE context

at each attempt.

Index Type PI


Index Unit percent

Formula

Description

UE Context Modification Success Rate = (Number of successful UE Context

Modification/Number of UE Context Modification attempts)*100%

2-12



Index Formula C373220607 / (C373220607 + C373220608 + C373220609 + C373220610

+ C373220632)

2.28 RRC Connection Establishment Success Rate (forEmergency Type)

Index No. 311024

Index Name RRC Connection Establishment Success Rate (for Emergency Type)

Object Type Cell



Index Type PI


Index Unit percent

Formula

Description



Index Formula C373200016 / (C373200016 + C373200017 + C373200018 + C373200019)

2.29 RRC Connection Establishment Success Rate (forHighPriorityAccess Type)

Index No. 311023

Index Name RRC Connection Establishment Success Rate (for HighPriorityAccess Type)

Object Type Cell



Index Type PI


Index Unit percent

Formula

Description




2-13



2.30 RRC Connection Establishment Success Rate (forMo-Data Type)

Index No. 311022

Index Name RRC Connection Establishment Success Rate (for Mo-Data Type)

Object Type Cell



Index Type PI


Index Unit percent

Formula

Description




2.31 RRC Connection Establishment Success Rate (forMo-Signalling Type)

Index No. 311021

Index Name RRC Connection Establishment Success Rate (for Mo-Signalling Type)

Object Type Cell



Index Type PI


Index Unit percent

Formula

Description




2.32 RRC Connection Establishment Success Rate (forMt-Access Type)

Index No. 311020

2-14



Index Name RRC Connection Establishment Success Rate (for Mt-Access Type)

Object Type Cell



Index Type PI


Index Unit percent

Formula

Description




2.33 RRC Re-establishment Success RateIndex No. 311116

Index Name RRC Re-establishment Success Rate

Object Type Cell

Index Description The KPI shows probability for an end-user to successfully Re-establishment a

RRC connection at request.

Index Type PI


Index Unit percent

Formula

Description

RRC Re-establishment Success Rate = (Number of successful RRC

connection re-establishments / Number of RRC connection re-establishment

attempts)*100%

Index Formula (C373200060 + C373200066 + C373200072) / (C373200089 + C373200090

+ C373200091)

2.34 Number of Attempted Initial Context Setup withCSFB

Index No. 340401

Index Name Number of Attempted Initial Context Setup with CSFB

Object Type Cell

Index Description The KPI shows the number of attempted initial context setup with CSFB.

Index Type PI

2-15



Data Type Integer

Index Unit times

Formula

Description

Number of Attempted Mt-Access Initial Context Setup with CSFB + Number

of Attempted Mo-Signalling or Mo-Data Initial Context Setup with CSFB +

Number of Attempted Other Initial Context Setup with CSFB

Index Formula C373220644 + C373220647 + C373220653

2.35 Number of Successful Initial Context Setup withCSFB

Index No. 340402

Index Name Number of Successful Initial Context Setup with CSFB

Object Type Cell

Index Description The KPI shows the number of successful initial context setup with CSFB.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Successful Mt-Access Initial Context Setup with CSFB + Number

of Successful Mo-Signalling or Mo-Data Initial Context Setup with CSFB +

Number of Successful Other Initial Context Setup with CSFB


2.36 Number of E-RABs Failed to SetupIndex No. 311150

Index Name Number of E-RABs Failed to Setup

Object Type Cell

Index Description The KPI shows the number of E-RABs failed to setup.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of E-RABs Failed to Setup = Number of Initial E-RABs Failed to Setup

of All QCI Types + Number of Additional E-RABs Failed to Setup of All QCI

Types

2-16



Index Formula C373210589 + C373505474 + C373505475 + C373505476 + C373505477 +

C373505478 + C373505479 + C373505482 + C373505483 + C373505484 +

C373505485 + C373505486 + C373505487 + C373210599

2.37 Number of ERAB Setup Failures due to ENBAdmission Failure

Index No. 311422

Index Name Number of ERAB Setup Failures due to ENB Admission Failure

Object Type Cell

Index Description The KPI shows the number of E-RABs failed to setup for admission failure.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrFailEstab._eNBAdmissionfailed = (Number of Initial QCI1 SAE

Bearers Establishment Failures due to ENB Admission Failure + Number

of Initial QCI2 SAE Bearers Establishment Failures due to ENB Admission

Failure + ...... + Number of Initial QCI9 SAE Bearers Establishment Failures

due to ENB Admission Failure) + (Number of Additional QCI1 SAE Bearers

Establishment Failures due to ENB Admission Failure + Number of Additional

QCI2 SAE Bearers Establishment Failures due to ENB Admission Failure +

...... + Number of Additional QCI9 SAE Bearers Establishment Failures due to

ENB Admission Failure)

Index Formula C373505474 + C373505482

2.38 Number of ERAB Setup Failures due to HandoverTrigger

Index No. 311425

Index Name Number of ERAB Setup Failures due to Handover Trigger

Object Type Cell

Index Description The KPI shows the number of E-RABs failed to setup for handover.

Index Type PI

Data Type Integer

Index Unit unit

2-17



Formula

Description

ERAB.NbrFailEstab._HO = (Number of Additional QCI1 SAE Bearers

Establishment Failures due to Handover Trigger + Number of Additional QCI2

SAE Bearers Establishment Failures due to Handover Trigger + ...... + Number

of Additional QCI9 SAE Bearers Establishment Failures due to Handover

Trigger)

Index Formula C373505484

2.39 Number of ERAB Setup Failures due to OtherReason

Index No. 311428

Index Name Number of ERAB Setup Failures due to Other Reason

Object Type Cell

Index Description The KPI shows the number of E-RABs failed to setup for other reason.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrFailEstab._OtherCause = (Number of Initial QCI1 SAE Bearers

Establishment Failures due to Other Reason + Number of Initial QCI2 SAE

Bearers Establishment Failures due to Other Reason + ...... + Number of Initial

QCI9 SAE Bearers Establishment Failures due to Other Reason) + (Number of

Additional QCI1 SAE Bearers Establishment Failures due to Other Reason +

Number of Additional QCI2 SAE Bearers Establishment Failures due to Other

Reason + ...... + Number of Additional QCI9 SAE Bearers Establishment

Failures due to Other Reason)

Index Formula C373505479 + C373505487

2.40 Number of ERAB Setup Failures due to ParameterError

Index No. 311427

Index Name Number of ERAB Setup Failures due to Parameter Error

Object Type Cell

Index Description The KPI shows the number of E-RABs failed to setup for parameter error.

Index Type PI

2-18



Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrFailEstab._ParaError = (Number of Initial QCI1 SAE Bearers

Establishment Failures due to Parameter Error + Number of Initial QCI2 SAE

Bearers Establishment Failures due to Parameter Error + ...... + Number of

Initial QCI9 SAE Bearers Establishment Failures due to Parameter Error)

+ (Number of Additional QCI1 SAE Bearers Establishment Failures due to

Parameter Error + Number of Additional QCI2 SAE Bearers Establishment

Failures due to Parameter Error + ...... + Number of Additional QCI9 SAE

Bearers Establishment Failures due to Parameter Error)

Index Formula C373505477 + C373505485

2.41 Number of ERAB Setup Failures due to ReceivingRRC Re-establishment Request

Index No. 311424

Index Name Number of ERAB Setup Failures due to Receiving RRC Re-establishment

Request

Object Type Cell

Index Description The KPI shows the number of E-RABs failed to setup for RRC re-establishment.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrFailEstab._RRCReEstablish = (Number of Initial QCI1 SAE Bearers

Establishment Failures due to Receiving RRC Re-establishment Request +

Number of Initial QCI2 SAE Bearers Establishment Failures due to Receiving

RRC Re-establishment Request + ...... + Number of Initial QCI9 SAE Bearers

Establishment Failures due to Receiving RRC Re-establishment Request)

+ (Number of Additional QCI1 SAE Bearers Establishment Failures due to

Receiving RRC Re-establishment Request + Number of Additional QCI2 SAE

Bearers Establishment Failures due to Receiving RRC Re-establishment

Request + ...... + Number of Additional QCI9 SAE Bearers Establishment

Failures due to Receiving RRC Re-establishment Request)

Index Formula C373505478 + C373505486

2-19



2.42 Number of ERAB Setup Failures due to SecurityFailure

Index No. 311426

Index Name Number of ERAB Setup Failures due to Security Failure

Object Type Cell

Index Description The KPI shows the number of E-RABs failed to setup for security failure.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrFailEstab._SecurityModeActiveFail = (Number of Initial QCI1 SAE

Bearers Establishment Failures due to Security Failure + Number of Initial QCI2

SAE Bearers Establishment Failures due to Security Failure + ...... + Number

of Initial QCI9 SAE Bearers Establishment Failures due to Security Failure)


2.43 Number of ERAB Setup Failures due to TransportCause

Index No. 340151

Index Name Number of ERAB Setup Failures due to Transport Cause

Object Type Cell

Index Description Collects the number of E-RAB setup failures based on causes.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of Initial E-RAB Setup Failures due to Transport Cause + Number of

Additional E-RAB Setup Failures due to Transport Cause

Index Formula C373210589 + C373210599

2.44 Number of ERAB Setup Failures due to UuInterface Failure

Index No. 311423

2-20



Index Name Number of ERAB Setup Failures due to Uu Interface Failure

Object Type Cell

Index Description The KPI shows the number of E-RABs failed to setup for Uu Interface Failure.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrFailEstab._RRCReCfgTimeOut = (Number of Initial QCI1 SAE

Bearers Establishment Failures due to Uu Interface Failure + Number of Initial

QCI2 SAE Bearers Establishment Failures due to Uu Interface Failure + ......

+ Number of Initial QCI9 SAE Bearers Establishment Failures due to Uu

Interface Failure) + (Number of Additional QCI1 SAE Bearers Establishment

Failures due to Uu Interface Failure + Number of Additional QCI2 SAE

Bearers Establishment Failures due to Uu Interface Failure + ...... + Number

of Additional QCI9 SAE Bearers Establishment Failures due to Uu Interface

Failure)

Index Formula C373505475 + C373505483

2.45 Number of Failed RRC Connection EstablishmentsIndex No. 311131

Index Name Number of Failed RRC Connection Establishments

Object Type Cell

Index Description The KPI shows the number of failed RRC connection establishments.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Mt-Access RRC Establishment Failure due to Timeout + Number

of Mt-Access RRC Establishment Failure due to ENB Admission Failure +

Number of Mt-Access RRC Establishment Failure due to Other Reason +

Number of Mo-Signalling RRC Establishment Failure due to Timeout + Number

of Mo-Signalling RRC Establishment Failure due to ENB Admission Failure +

Number of Mo-Signalling RRC Establishment Failure due to Other Reason +

Number of Mo-Data RRC Establishment Failure due to Timeout + Number of

Mo-Data RRC Establishment Failure due to ENB Admission Failure + Number

of Mo-Data RRC Establishment Failure due to Other Reason + Number of

HighPriorityAccess RRC Establishment Failure due to Timeout + Number of

HighPriorityAccess RRC Establishment Failure due to ENB Admission Failure

+ Number of HighPriorityAccess RRC Establishment Failure due to Other

Reason + Number of Emergency RRC Establishment Failure due to Timeout

2-21



+ Number of Emergency RRC Establishment Failure due to ENB Admission

Failure + Number of Emergency RRC Establishment Failure due to Other

Reason + Number of delayTolerantAccess RRC Establishment Failure due to

Timeout + Number of delayTolerantAccess RRC Establishment Failure due to

ENB Admission Failure + Number of delayTolerantAccess RRC Establishment

Failure due to Other Reason


C373200007 + C373200009 + C373200010 + C373200011 + C373200013 +

C373200014 + C373200015 + C373200017 + C373200018 + C373200019 +

C373200121 + C373200122 + C373200123

2.46 Number of Successful RRC ConnectionEstablishments

Index No. 311130

Index Name Number of Successful RRC Connection Establishments

Object Type Cell

Index Description The KPI shows the number of successful RRC connection establishments.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Successful Mt-Access RRC Establishment + Number of Successful

Mo-Signalling RRC Establishment + Number of Successful Mo-Data RRC

Establishment + Number of Successful HighPriorityAccess RRC Establishment

+ Number of Successful Emergency RRC Establishment + Number of

Successful delayTolerantAccess RRC Establishment


C373200120

2.47 Paging Channal UsageIndex No. 340191

Index Name Paging Channal Usage

Object Type Cell

Index Description Collects the percentage of the number of paging records on the Uu interface to

the paging channel capacity in a statistics period.

2-22



Index Type PI


Index Unit percent

Formula

Description

Number of Paging Records Send from eNodeB / Paging Channel Capacity

Index Formula C373394403 / C373394404

2.48 RRC Connection Establishment Success Rate (fordelayTolerantAccess Type)

Index No. 310897

Index Name RRC Connection Establishment Success Rate (for delayTolerantAccess Type)

Object Type Cell



Index Type PI


Index Unit percent

Formula

Description


establishments / Number of RRC Establishment Attempts) * 100%

Index Formula C373200120 /(C373200120 + C373200121 + C373200122 + C373200123)

2.49 RRC Connection License Utilization RateIndex No. 340190

Index Name RRC Connection License Utilization Rate

Object Type eNodeB

Index Description Collects the percentage of the maximum number of RRC connection users to

the licensed number of RRC connection users in a statistics period.

Index Type PI


Index Unit percent

Formula

Description

Maximum Number of RRC Connection User (eNB) / License Number of RRC

Connection User (eNB)

2-23



Index Formula C373940406 / C373940409

2.50 Time of delayTolerantAccess RRC Setup toReconfig Complete

Index No. 340074

Index Name Time of delayTolerantAccess RRC Setup to Reconfig Complete

Object Type Cell

Index Description Duration of delayTolerantAccess RRCs from connection setup to connection

reconfiguration complete.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Sum Time of delayTolerantAccess RRC Setup to Reconfig Complete / Number

of delayTolerantAccess RRC Setup to Reconfig Complete

Index Formula C373200125 / C373200131

2.51 Time of emergency RRC Setup to ReconfigComplete

Index No. 340073

Index Name Time of emergency RRC Setup to Reconfig Complete

Object Type Cell

Index Description Duration of emergency RRCs from connection setup to connection


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Sum Time of emergency RRC Setup to Reconfig Complete / Number of

emergency RRC Setup to Reconfig Complete

Index Formula C373200096 / C373200130

2-24



2.52 Time of highPriorityAccess RRC Setup toReconfig Complete

Index No. 340072

Index Name Time of highPriorityAccess RRC Setup to Reconfig Complete

Object Type Cell

Index Description Duration of highPriorityAccess RRCs from connection setup to connection


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Sum Time of highPriorityAccess RRC Setup to Reconfig Complete / Number of

highPriorityAccess RRC Setup to Reconfig Complete

Index Formula C373200095 / C373200129

2.53 Time of mo-Data RRC Setup to Reconfig CompleteIndex No. 340071

Index Name Time of mo-Data RRC Setup to Reconfig Complete

Object Type Cell

Index Description Duration of mo-Data RRCs from connection setup to connection reconfiguration

complete.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Sum Time of mo-Data RRC Setup to Reconfig Complete / Number of mo-Data

RRC Setup to Reconfig Complete

Index Formula C373200094 / C373200128

2.54 Time of mo-Signalling RRC Setup to ReconfigComplete

Index No. 340070

Index Name Time of mo-Signalling RRC Setup to Reconfig Complete

2-25



Object Type Cell

Index Description Duration of mo-Signalling RRCs from connection setup to connection


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Sum Time of mo-Signalling RRC Setup to Reconfig Complete / Number of

mo-Signalling RRC Setup to Reconfig Complete

Index Formula C373200093 / C373200127

2.55 Time of Mt-Access RRC Setup to ReconfigComplete

Index No. 340069

Index Name Time of Mt-Access RRC Setup to Reconfig Complete

Object Type Cell

Index Description Duration of mt-Access RRCs from connection setup to connection


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Sum Time of Mt-Access RRC Setup to Reconfig Complete / Number of

Mt-Access RRC Setup to Reconfig Complete

Index Formula C373200092 / C373200126

2.56 Mean RRC Connection Setup TimeIndex No. 310003

Index Name Mean RRC Connection Setup Time

Object Type Cell

Index Description The KPI shows the average duration time of RRC Connection Setup phase

the end user may experience to setup a service.

Index Type PI

Data Type Integer

2-26



Index Unit ms

Formula

Description

Mean RRC Connection Setup Time

Index Formula C373200032 /(C373200000 + C373200004 + C373200008 + C373200012 +

C373200016 + C373200120)

2.57 Mean Time of E-RAB SetupIndex No. 340076

Index Name Mean Time of E-RAB Setup

Object Type Cell

Index Description Collects the average setup time of all the E-RABs.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Sum Time of E-RAB Setup / (Number of Initial E-RAB Successful Setup +

Number of Additional E-RAB Successful Setup)

Index Formula C373505450 /(C373505473 + C373505481)

2.58 Mean Time of Initial E-RAB SetupIndex No. 340075

Index Name Mean Time of Initial E-RAB Setup

Object Type Cell

Index Description Collects the average setup time of the E-RABs carried on an Initial Context

Setup message.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Sum Time of Initial E-RAB Setup / Number of Initial E-RAB Successful Setup

Index Formula C373505448 / C373505473

2-27



2.59 Number of Attempted Initial Context SetupIndex No. 311389

Index Name Number of Attempted Initial Context Setup

Object Type Cell


request within

the E-RAB Setup procedure.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

The KPI provides the number of initial UE context setup attempts


C373220605 + C373220606 + C373220623

2.60 Number of Attempted RRC ConnectionEstablishments

Index No. 311129

Index Name Number of Attempted RRC Connection Establishments

Object Type Cell

Index Description The KPI shows the number of RRC connection establishment attempts.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Mt-Access RRC Establishment Request + Number of Mo-Signalling

RRC Establishment Request + Number of Mo-Data RRC Establishment

Request + Number of HighPriorityAccess RRC Establishment Request

+ Number of Emergency RRC Establishment Request + Number of

delayTolerantAccess RRC Establishment Request


C373200124

2-28



2.61 Initial E-RAB Setup Success RateIndex No. 310007

Index Name Initial E-RAB Setup Success Rate

Object Type Cell


request within the Initial Context Setup procedure.

Index Type PI


Index Unit percent

Formula

Description

Initial E-RAB Setup Success Rate = (Number of initial E-RABs successfully

established / Number of initial E-RABs attempted to setup)*100%

Index Formula C373505473 / C373505472

2.62 Added E-RAB Setup Success RateIndex No. 310008

Index Name Added E-RAB Setup Success Rate

Object Type Cell


request within the E-RAB Setup procedure.

Index Type PI


Index Unit percent

Formula

Description

Added E-RAB Setup Success Rate = (Number of additional E-RABs

successfully established / Number of additional E-RABs attempted to

setup)*100%

Index Formula C373505481 / C373505480

2.63 S1-Signal Connection Establishment SuccessRate

Index No. 310012

Index Name S1-Signal Connection Establishment Success Rate

Object Type Cell

2-29



Index Description The KPI shows probability for an end-user to successfully establish an

UE-associated logical S1 connection at each attempt.

Index Type PI


Index Unit percent

Formula

Description

S1-Signal Connection Establishment Success Rate = Number of successful

UE-associated logical S1-connection establishments from eNB to MME /

Number of attempted UE-associated logical S1-connection establishments

from eNB to MME

Index Formula C373495201 / C373495200

2.64 Number of delayTolerantAccess RRC ConnectionEstablishment Failures

Index No. 310899

Index Name Number of delayTolerantAccess RRC Connection Establishment Failures

Object Type Cell

Index Description The KPI provides the number of RRC establishment failures for each

establishment cause.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of delayTolerantAccess RRC Connection Establishment Failures =

Number of delayTolerantAccess RRC Establishment Failure due to Timeout

+ Number of delayTolerantAccess RRC Establishment Failure due to ENB

Admission Failure + Number of delayTolerantAccess RRC Establishment

Failure due to Other Reason


2.65 Number of Mt-Access RRC ConnectionEstablishment Failures

Index No. 310905

Index Name Number of Mt-Access RRC Connection Establishment Failures

Object Type Cell

2-30





Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Mt-Access RRC Connection Establishment Failures = Number of

Mt-Access RRC Establishment Failure due to Timeout + Number of Mt-Access

RRC Establishment Failure due to ENB Admission Failure + Number of

Mt-Access RRC Establishment Failure due to Other Reason


2.66 Number of Mo-Signalling RRC ConnectionEstablishment Failures

Index No. 310906

Index Name Number of Mo-Signalling RRC Connection Establishment Failures

Object Type Cell



Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Mo-Signalling RRC Connection Establishment Failures = Number

of Mo-Signalling RRC Establishment Failure due to Timeout + Number of

Mo-Signalling RRC Establishment Failure due to ENB Admission Failure +

Number of Mo-Signalling RRC Establishment Failure due to Other Reason


2.67 Number of Mo-Data RRC ConnectionEstablishment Failures

Index No. 310907

Index Name Number of Mo-Data RRC Connection Establishment Failures

Object Type Cell

2-31





Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Mo-Data RRC Connection Establishment Failures = Number of

Mo-Data RRC Establishment Failure due to Timeout + Number of Mo-Data

RRC Establishment Failure due to ENB Admission Failure + Number of

Mo-Data RRC Establishment Failure due to Other Reason


2.68 Number of HighPriorityAccess RRC ConnectionEstablishment Failures

Index No. 310908

Index Name Number of HighPriorityAccess RRC Connection Establishment Failures

Object Type Cell



Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of HighPriorityAccess RRC Connection Establishment Failures =

Number of HighPriorityAccess RRC Establishment Failure due to Timeout

+ Number of HighPriorityAccess RRC Establishment Failure due to ENB

Admission Failure + Number of HighPriorityAccess RRC Establishment Failure

due to Other Reason


2.69 Number of Emergency RRC ConnectionEstablishment Failures

Index No. 310909

Index Name Number of Emergency RRC Connection Establishment Failures

Object Type Cell

2-32





Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Emergency RRC Connection Establishment Failures = Number

of Emergency RRC Establishment Failure due to Timeout + Number of

Emergency RRC Establishment Failure due to ENB Admission Failure +

Number of Emergency RRC Establishment Failure due to Other Reason


2.70 Number of E-RABs Failed to Modify The QoSParameter(QCI=1)

Index No. 340171

Index Name Number of E-RABs Failed to Modify The QoS Parameter(QCI=1)

Object Type Cell

Index Description The KPI shows the number of E-RABs failed to modify the QoS

parameter(QCI=1)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of QCI1 E-RAB Modification Failure due to ENB Admission

Failure+Number of QCI1 E-RAB Modification Failure due to Uu interface

Failure+Number of QCI1 E-RAB Modification Failure due to Handover

Trigger+Number of QCI1 E-RAB Modification Failure due to Parameter

Error+Number of QCI1 E-RAB Modification Failure due to Other

Reason+Number of QCI1 E-RAB Modification Failure due to Receiving RRC

Re-establishment Request


C373505393

2-33




Index No. 340172


Object Type Cell


parameter(QCI=2)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description









C373505394


Index No. 340173


Object Type Cell


parameter(QCI=3)

Index Type PI

Data Type Integer

Index Unit unit

2-34



Formula

Description









C373505395


Index No. 340174


Object Type Cell


parameter(QCI=4)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description









C373505396


Index No. 340175


2-35



Object Type Cell


parameter(QCI=5)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description









C373505397


Index No. 340176


Object Type Cell


parameter(QCI=6)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of QCI6 E-RAB Modification Failure due to ENB Access








C373505398

2-36




Index No. 340177


Object Type Cell


parameter(QCI=7)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description









C373505399


Index No. 340178


Object Type Cell


parameter(QCI=8)

Index Type PI

Data Type Integer

Index Unit unit

2-37



Formula

Description









C373505400


Index No. 340179


Object Type Cell


parameter(QCI=9)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description









C373505401

2.79 Number of Handover Failure Triggered RRCRe-establishment Failures

Index No. 340181

Index Name Number of Handover Failure Triggered RRC Re-establishment Failures

2-38



Object Type Cell

Index Description The KPI shows the number of handover failure triggered RRC re-establishment

failures.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Handover Failure Triggered RRC Re-establishment Failures due to

RRC Reestablish Complete Timeout+Number of Handover Failure Triggered

RRC Re-establishment Failures due to ENB Admission Failure+Number of

Handover Failure Triggered RRC Re-establishment Failures due to UE Context

Not Found+Number of Handover Failure Triggered RRC Re-establishment

Failures due to Continue Re-establishment+Number of Handover Failure

Triggered RRC Re-establishment Failures due to Other Reason

Index Formula C373200061 + C373200062 + C373200063 + C373200064 + C373200065

2.80 Number of Reconfig Failure Triggered RRCRe-establishment Failures

Index No. 340182

Index Name Number of Reconfig Failure Triggered RRC Re-establishment Failures

Object Type Cell

Index Description The KPI shows the number of reconfig failure triggered RRC re-establishment

failures.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Reconfig Failure Triggered RRC Re-establishment Failures due to

RRC Reestablish CompleteTimeout+Number of Reconfig Failure Triggered

RRC Re-establishment Failures due to ENB Admission Failure+Number of

Reconfig Failure Triggered RRC Re-establishment Failures due to UE Context

Not Found+Number of Reconfig Failure Triggered RRC Re-establishment

Failures due to Continue Re-establishment+Number of Reconfig Failure

Triggered RRC Re-establishment Failures due to Other Reason


2-39



2.81 Number of Other Triggered RRC Re-establishmentFailures

Index No. 340183

Index Name Number of Other Triggered RRC Re-establishment Failures

Object Type Cell

Index Description The KPI shows the number of other triggered RRC re-establishment failures.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Other Triggered RRC Re-establishment Failures due to

RRC Reestablish CompleteTimeout+Number of Other Triggered RRC

Re-establishment Failures due to ENB Admission Failure+Number of

Other Triggered RRC Re-establishment Failures due to UE Context Not

Found+Number of Other Triggered RRC Re-establishment Failures due to

Continue Re-establishment+Number of Other Triggered RRC Re-establishment

Failures due to Other Reason


2-40


Chapter 3Performance Index Relatedto Retainability

3.1 E-RAB Drop RateIndex No. 311118

Index Name E-RAB Drop Rate

Object Type Cell

Index Description The KPI shows probability for an end-user to lose the E-RAB.

Index Type KPI


Index Unit percent

Formula

Description

E-RAB Drop Rate = (Number of E-RABs released abnormally / Number of

E-RABs successfully established) *100%

Index Formula P340440 / P340441

3.2 ERAB Abnormal Release rateIndex No. 310562

Index Name ERAB Abnormal Release rate

Object Type Cell

Index Description The KPI shows percentage of E-RAB abnormal release among E-RAB release

due to all causes.

Index Type KPI


Index Unit percent

Formula

Description

ERAB Abnormal Release rate = (Number of E-RABs released abnormally /

Total number of E-RABs released) * 100%

3-1



Index Formula (C373210381 + C373210391 + C373210421 + C373210441 + C373210451 +

C373210511 + C373210521 + C373505354) / (C373210371 + C373210381 +

C373210391 + C373210421 + C373210441 + C373210451 + C373210501 +

C373210511 + C373210521 + C373210531 + C373505354 + C373505364 +

C373505461 + C373505471 + C373210471 + C373546267)

3.3 Active E-RAB Drop RateIndex No. 310559

Index Name Active E-RAB Drop Rate

Object Type Cell

Index Description The KPI shows probability for an end-user to lose the E-RABs when it is active,

i.e. there was data in the buffer in any of the directions.

Index Type KPI


Index Unit percent

Formula

Description

Active E-RAB Drop Rate = (Number of active E-RABs released abnormally /

Number of E-RABs successfully established) * 100%

Index Formula C373505499 / P340441

3.4 RRC Abnormal Release rateIndex No. 310561

Index Name RRC Abnormal Release rate

Object Type Cell

Index Description The KPI shows percentage of RRC abnormal release among RRC release

due to all causes.

Index Type KPI


Index Unit percent

Formula

Description

RRC Abnormal Release rate = (Number of RRC released abnormally / Total

number of RRC connection released)

3-2


Chapter 3 Performance Index Related to Retainability


C373200052 + C373200053)/(C373200020 + C373200021 + C373200022 +

C373200023 + C373200024 + C373200034 + C373200048 + C373200049 +

C373200050 + C373200051 + C373200052 + C373200053 + C373200054

+ C373200141)

3.5 QCI1 E-RAB RetainabilityIndex No. 310563

Index Name QCI1 E-RAB Retainability

Object Type Cell

Index Description The KPI shows how often an end-user abnormally looses an E-RAB during

the time the E-RAB is used.

Index Type KPI

Data Type Integer

Index Unit units/second

Formula

Description

E-RAB Retainability = Number of active E-RABs released abnormally /

In-session activity time for E-RABs

Index Formula C373505300 * 10 / C373505403



Object Type Cell



Index Type KPI

Data Type Integer


Formula

Description



Index Formula C373505301 * 10 / C373505404

3-3





Object Type Cell



Index Type KPI

Data Type Integer


Formula

Description



Index Formula C373505302 * 10 / C373505405



Object Type Cell



Index Type KPI

Data Type Integer


Formula

Description



Index Formula C373505303 * 10 / C373505406



Object Type Cell

3-4





Index Type KPI

Data Type Integer


Formula

Description



Index Formula C373505304 * 10 / C373505407



Object Type Cell



Index Type KPI

Data Type Integer


Formula

Description



Index Formula C373505305 * 10 / C373505408



Object Type Cell



Index Type KPI

Data Type Integer


3-5



Formula

Description



Index Formula C373505306 * 10 / C373505409



Object Type Cell



Index Type KPI

Data Type Integer


Formula

Description



Index Formula C373505307 * 10 / C373505410



Object Type Cell



Index Type KPI

Data Type Integer


Formula

Description



Index Formula C373505308 * 10 / C373505411

3-6



3.14 Average UL Active User Number( QCI=1)Index No. 311002

Index Name Average UL Active User Number( QCI=1)

Object Type Cell

Index Description The KPI shows the mean number of users with DTCH data queued in the

uplink buffer per QCI in the cell.

Index Type PI

Data Type Float

Index Unit unit

Formula

Description

Average UL Active User Number per QCI




Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description





Object Type Cell

3-7





Index Type PI

Data Type Float

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

3-8



Formula

Description





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description



3-9





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description



3.23 Average UL User Number Scheduled per TTIIndex No. 310256

Index Name Average UL User Number Scheduled per TTI

Object Type Cell

3-10



Index Description The KPI shows the average number of users scheduled per TTI on the

downlink in the cell.

Index Type PI

Data Type Float

Index Unit unit

Formula

Description

Total Number of UL Scheduled User / Cell UL Aggregated Time

Index Formula C373384350 / C373343731

3.24 Average DL User Number Scheduled per TTIIndex No. 310258

Index Name Average DL User Number Scheduled per TTI

Object Type Cell

Index Description The KPI shows the average number of users scheduled per TTI on the

downlink in the cell.

Index Type PI

Data Type Float

Index Unit unit

Formula

Description

Total Number of DL Scheduled User / Cell DL Aggregated Time

Index Formula C373384351 / C373343730

3.25 E-RAB Drop Rate(QCI=1)Index No. 311511

Index Name E-RAB Drop Rate(QCI=1)

Object Type Cell


Index Type PI


Index Unit percent

Formula

Description

E-RAB Drop Rate = (Number of E-RABs released abnormally by eNodeB /

Number of E-RABs successfully established )*100%

3-11




C373210512 + C373505345) / (C373210200 + C373210254 + C373210452 +

C373240809 + C373546248)



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description




C373210513 + C373505346) / (C373210206 + C373210260 + C373210453 +

C373240810 + C373546249)



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description




C373210514 + C373505347) / (C373210212 + C373210266 + C373210454 +

C373240811 + C373546250)

3-12





Object Type Cell


Index Type PI


Index Unit percent

Formula

Description




C373210515 + C373505348) / (C373210218 + C373210272 + C373210455 +

C373240812 + C373546251)



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description




C373210516 + C373505349) / (C373210224 + C373210278 + C373210456 +

C373240813 + C373546252)



Object Type Cell

3-13




Index Type PI


Index Unit percent

Formula

Description




C373210517 + C373505350) / (C373210230 + C373210284 + C373210457 +

C373240814 + C373546253)



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description




C373210518 + C373505351) / (C373210236 + C373210290 + C373210458 +

C373240815 + C373546254)



Object Type Cell


Index Type PI


Index Unit percent

3-14



Formula

Description




C373210519 + C373505352) / (C373210242 + C373210296 + C373210459 +

C373240816 + C373546255)



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description




C373210520 + C373505353) / (C373210248 + C373210302 + C373210460 +

C373240817 + C373546256)

3.34 Maximum UL Active User Number( QCI=1)Index No. 310199

Index Name Maximum UL Active User Number( QCI=1)

Object Type Cell

Index Description The KPI shows the maximum number of users with DTCH data queued in

the uplink buffer per QCI in the cell.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Maximum UL Active User Number per QCI


3-15





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell

3-16





Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

3-17



Formula

Description





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



3-18





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



3.43 Maximum UL User Number Scheduled per TTIIndex No. 310255

Index Name Maximum UL User Number Scheduled per TTI

Object Type Cell

Index Description The KPI shows the maximum number of users scheduled per TTI on the

uplink in the cell.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Maximum UL User Number Scheduled per TTI


3.44 Maximum DL Active User Number( QCI=1)Index No. 310190

Index Name Maximum DL Active User Number( QCI=1)

Object Type Cell

3-19



Index Description The KPI shows the maximum number of users with DTCH data queued in the

downlink buffer per QCI in the cell.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Maximum DL Active User Number per QCI




Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

3-20



Formula

Description





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



3-21





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell

3-22





Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



3.53 Maximum DL User Number Scheduled per TTIIndex No. 310257

Index Name Maximum DL User Number Scheduled per TTI

Object Type Cell

Index Description The KPI shows the maximum number of users scheduled per TTI on the

downlink in the

cell.

Index Type PI

Data Type Integer

Index Unit unit

3-23



Formula

Description

Maximum DL User Number Scheduled per TTI


3.54 Maximum RRC-Connected User NumberIndex No. 311001

Index Name Maximum RRC-Connected User Number

Object Type Cell

Index Description The KPI shows the maximum number of RRC connected users in the cell.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Maximum RRC-Connected User Number


3.55 Mean RRC-Connected User NumberIndex No. 311000

Index Name Mean RRC-Connected User Number

Object Type Cell

Index Description The KPI shows the mean number of RRC connected users in the cell.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Mean RRC-Connected User Number


3.56 RRC Drop RateIndex No. 311117

Index Name RRC Drop Rate

3-24



Object Type Cell

Index Description The KPI shows probability for an end-user to lose the RRC connection.

Index Type PI


Index Unit percent

Formula

Description

RRC Drop Rate = (Number of RRC connection released abnormally by eNodeB

/ Number of successful RRC establishments)*100%


C373200052 + C373200053) / (C373200000 + C373200004 + C373200008 +

C373200012 + C373200016 + C373200031 + C373200060 + C373200066 +

C373200072 + C373200120 + C373250984 + C373261284 + C373271584 +

C373281884 + C373292184 + C373302484 + C373312704 + C373323004

+ C373333304)

3.57 UE Context Drop RateIndex No. 340411

Index Name UE Context Drop Rate

Object Type Cell

Index Description The KPI shows probability for an end-user to lose the UE Context.

Index Type PI


Index Unit Percent

Formula

Description

(Number of Context Release by ENB due to Uu Interface Failure + Number

of Context Release by ENB due to Cell Block or Reset + Number of Context

Release by ENB due to Other + Number of Context Release by ENB due to

Re-estblishment Fail + Number of Context Release by ENB due to S1 Link Fail)

/ (Number of Successful Context Setup + Online Number of RRC Connection

User + Number of Successful RRC Connection Re-establishment Triggered

by Handover Failure + Number of Successful Incoming Intra-eNB Intra-freq

Handover Execution + Number of Successful Incoming Inter-eNB(via X2)

Intra-freq Handover Execution + Number of Successful Incoming Inter-eNB(via

S1) Intra-freq Handover Execution + Number of Successful Incoming

Intra-eNB Inter-freq Handover Execution + Number of Successful Incoming

Inter-eNB(via X2) Inter-freq Handover Execution + Number of Successful

Incoming Inter-eNB(via S1) Inter-freq Handover Execution + Number of

Successful Incoming Inter-RAT(UTRAN->LTE) Handover Execution + Number

3-25



of Successful Incoming Inter-RAT(CDMA->LTE) Handover Execution + Number

of Successful Incoming Inter-RAT(GSM-->LTE) Handover Execution)

Index Formula (C373220612 + C373220614 + C373220616 + C373220620 + C373220621) /

(C373220600 + C373220656 + C373200140 + C373250984 + C373261284 +

C373271584 + C373281884 + C373292184 + C373302484 + C373312704 +

C373323004 + C373333304)

3.58 Average Call Time before Drop (QCI=1)Index No. 340010

Index Name Average Call Time before Drop (QCI=1)

Object Type Cell

Index Description The KPI shows the average call duration time of a data radio bearer before

drop.

Index Type PI

Data Type Float

Index Unit ms

Formula

Description

Average Call Time before Drop (QCI=1) = Call Time before Drop,

QCI=1*100/Number of Abnormal Release Active ERAB(QCI=1)

Index Formula C373343796*100 / C373505300



Object Type Cell


drop.

Index Type PI

Data Type Float

Index Unit ms

Formula

Description



Index Formula C373343797*100 / C373505301

3-26





Object Type Cell


drop.

Index Type PI

Data Type Float

Index Unit ms

Formula

Description



Index Formula C373343798*100 / C373505302



Object Type Cell


drop.

Index Type PI

Data Type Float

Index Unit ms

Formula

Description



Index Formula C373343799*100 / C373505303

3.62 Average DL Active User Number( QCI=1)Index No. 311011

Index Name Average DL Active User Number( QCI=1)

Object Type Cell

3-27





Index Type PI

Data Type Float

Index Unit unit

Formula

Description

Average DL Active User Number per QCI




Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

3-28



Formula

Description





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description



3-29





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description





Object Type Cell

3-30





Index Type PI

Data Type Float

Index Unit unit

Formula

Description





Object Type Cell



Index Type PI

Data Type Float

Index Unit unit

Formula

Description



3.71 Number of RRC Connection Releases Triggeredby CSFB

Index No. 340301

Index Name Number of RRC Connection Releases Triggered by CSFB

Object Type Cell

Index Description The KPI shows the number of RRC connection releases triggered by CSFB.

Index Type PI

Data Type Integer

Index Unit times

3-31



Formula

Description

Number of Redirection Requests from LTE to GSM(CSFB) + Number of

Redirection Requests from LTE to UTRAN(CSFB)

Index Formula C373576600 + C373576607

3.72 Number of RRC Connection ReleasesIndex No. 311138

Index Name Number of RRC Connection Releases

Object Type Cell

Index Description The KPI shows the number of RRC connection releases.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

This indicator counts the total number of released RRC connections.


C373200034 + C373200048 + C373200049 + C373200050 + C373200051 +

C373200052 + C373200053 + C373200054 + C373200083 + C373200141

3.73 Number of E-RABs Requested to Release Initiatedby ENodeB Per QCI(QCI=1)

Index No. 311164

Index Name Number of E-RABs Requested to Release Initiated by ENodeB Per QCI(QCI=1)

Object Type Cell

Index Description The KPI shows the number of QCI1 E-RABs requested to release initiated

by eNodeB.

Index Type PI

Data Type Integer

Index Unit unit

3-32



Formula

Description

Number of QCI1 E-RAB Release by ENB Through E-RAB Release Procedure

due to Overload Control + Number of QCI1 E-RAB Release by ENB Through

E-RAB Release Procedure due to Other Abnormal Reason + Number of

QCI1 E-RAB Release by ENB Through E-RAB Release Procedure due to

Cell Congestion + Number of QCI1 E-RAB Release by ENB Through E-RAB

Release Procedure due to HO Fail + Number of QCI1 E-RAB Release by ENB

Through E-RAB Release Procedure due to Radio Link Failure + Number of


Reestablish Fail + Number of QCI1 E-RAB Release by ENB Through E-RAB

Release Procedure due to UserInactive + Number of QCI1 E-RAB Release by

ENB Through E-RAB Release Procedure due to Cell Block or Reset + Number

of QCI1 E-RAB Release by ENB Through E-RAB Release Procedure due

to Redirection + Number of QCI1 E-RAB Release by ENB Through E-RAB

Release Procedure due to S1 Link Error + Number of QCI1 E-RAB Release

by ENB Through E-RAB Release Procedure due to CCO Cause + Number


to X2 Handover Complete + Number of QCI1 E-RAB Release by ENB due

to UE off-line


C373210442 + C373210492 + C373210502 + C373210522 + C373505345 +

C373505355 + C373505452


Index No. 311165


Object Type Cell


by eNodeB.

Index Type PI

Data Type Integer

Index Unit unit

3-33



Formula

Description


















to UE off-line


C373210443 + C373210493 + C373210503 + C373210523 + C373505346 +

C373505356 + C373505453


Index No. 311166


Object Type Cell


by eNodeB.

Index Type PI

Data Type Integer

Index Unit unit

3-34



Formula

Description


















to UE off-line


C373210444 + C373210494 + C373210504 + C373210524 + C373505347 +

C373505357 + C373505454


Index No. 311167


Object Type Cell


by eNodeB.

Index Type PI

Data Type Integer

Index Unit unit

3-35



Formula

Description


















to UE off-line


C373210445 + C373210495 + C373210505 + C373210525 + C373505348 +

C373505358 + C373505455


Index No. 311168


Object Type Cell


by eNodeB.

Index Type PI

Data Type Integer

Index Unit unit

3-36



Formula

Description


















to UE off-line


C373210446 + C373210496 + C373210506 + C373210526 + C373505349 +

C373505359 + C373505456


Index No. 311169


Object Type Cell


by eNodeB.

Index Type PI

Data Type Integer

Index Unit unit

3-37



Formula

Description


















to UE off-line


C373210447 + C373210497 + C373210507 + C373210527 + C373505350 +

C373505360 + C373505457


Index No. 311170


Object Type Cell


by eNodeB.

Index Type PI

Data Type Integer

Index Unit unit

3-38



Formula

Description


















to UE off-line


C373210448 + C373210498 + C373210508 + C373210528 + C373505351 +

C373505361 + C373505458


Index No. 311171


Object Type Cell


by eNodeB.

Index Type PI

Data Type Integer

Index Unit unit

3-39



Formula

Description


















to UE off-line


C373210449 + C373210499 + C373210509 + C373210529 + C373505352 +

C373505362 + C373505459


Index No. 311172


Object Type Cell


by eNodeB.

Index Type PI

Data Type Integer

Index Unit unit

3-40



Formula

Description


















to UE off-line


C373210450 + C373210500 + C373210510 + C373210530 + C373505353 +

C373505363 + C373505460

3.82 Number of E-RABs Requested to Release Initiatedby ENodeB Per QCI

Index No. 311173

Index Name Number of E-RABs Requested to Release Initiated by ENodeB Per QCI

Object Type Cell

Index Description The KPI shows the number of E-RABs requested to release initiated by

eNodeB.

Index Type PI

Data Type Integer

Index Unit unit

3-41



Formula

Description

Number of E-RAB Release by ENB Through E-RAB Release Procedure

due to Overload Control + Number of E-RAB Release by ENB Through


E-RAB Release by ENB Through E-RAB Release Procedure due to Cell

Congestion + Number of E-RAB Release by ENB Through E-RAB Release

Procedure due to HO Fail + Number of E-RAB Release by ENB Through

E-RAB Release Procedure due to Radio Link Failure + Number of E-RAB

Release by ENB Through E-RAB Release Procedure due to Reestablish Fail +

Number of E-RAB Release by ENB Through E-RAB Release Procedure due to

UserInactive + Number of E-RAB Release by ENB Through E-RAB Release

Procedure due to Cell Block or Reset + Number of E-RAB Release by ENB

Through E-RAB Release Procedure due to Redirection + Number of E-RAB

Release by ENB Through E-RAB Release Procedure due to S1 Link Error +


CCO Cause + Number of E-RAB Release by ENB Through E-RAB Release

Procedure due to X2 Handover Complete + Number of E-RAB Release by

ENB due to UE off-line


C373210451 + C373210501 + C373210511 + C373210531 + C373505354 +

C373505364 + C373505461

3.83 ERAB.NbrReqRelEnbInitPerCause._RedirectionIndex No. 311374

Index Name ERAB.NbrReqRelEnbInitPerCause._Redirection

Object Type Cell


eNodeB for redirection.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbInitPerCause._Redirection = Number of E-RAB Release

by ENB Through E-RAB Release Procedure due to Redirection


3-42



3.84ERAB.NbrReqRelEnbInitPerCause._ReEstablishFail

Index No. 311369

Index Name ERAB.NbrReqRelEnbInitPerCause._ReEstablishFail

Object Type Cell


eNodeB for RRC re-establishment failure.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbInitPerCause._ReEstablishFail = Number of E-RAB

Release by ENB Through E-RAB Release Procedure due to Reestablish Fail


3.85 ERAB.NbrReqRelEnbInitPerCause._S1LinkBreakIndex No. 311375

Index Name ERAB.NbrReqRelEnbInitPerCause._S1LinkBreak

Object Type Cell


eNodeB for S1 link fault.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbInitPerCause._S1LinkBreak = Number of E-RAB

Release by ENB Through E-RAB Release Procedure due to S1 Link Error


3.86 ERAB.NbrReqRelEnbInitPerCause._UserInactiveIndex No. 311370

Index Name ERAB.NbrReqRelEnbInitPerCause._UserInactive

Object Type Cell

3-43




eNodeB for userinactive.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbInitPerCause._UserInactive = Number of E-RAB Release

by ENB Through E-RAB Release Procedure due to UserInactive


3.87 ERAB.NbrReqRelEnbPerTraffic.Normal._QCI1Index No. 311429

Index Name ERAB.NbrReqRelEnbPerTraffic.Normal._QCI1

Object Type Cell

Index Description The KPI shows the number of QCI1 E-RABs requested to release initiated by

eNodeB for normal reason.( userinactive,CCO,redirection etc)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbPerTraffic.Normal._QCI1 = Number of QCI1 E-RAB

Release by ENB Through E-RAB Release Procedure due to UserInactive +


due to Redirection + Number of QCI1 E-RAB Release by ENB Through E-RAB

Release Procedure due to CCO Cause




Object Type Cell



Index Type PI

Data Type Integer

3-44



Index Unit unit

Formula

Description









Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description









Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

3-45



Formula

Description









Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description









Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

3-46



Formula

Description









Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description









Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

3-47



Formula

Description









Object Type Cell


eNodeB for normal reason.(userinactive,CCO,redirection etc)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description







3.96 ERAB.NbrReqRelEnbPerTraffic.NormalIndex No. 311438

Index Name ERAB.NbrReqRelEnbPerTraffic.Normal

Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

3-48



Formula

Description

ERAB.NbrReqRelEnbPerTraffic.Normal._ = Number of E-RAB Release by ENB

Through E-RAB Release Procedure due to UserInactive + Number of E-RAB

Release by ENB Through E-RAB Release Procedure due to Redirection +


CCO Cause


3.97 Number of Attempted Context Releases by ENBIndex No. 311178

Index Name Number of Attempted Context Releases by ENB

Object Type Cell

Index Description The KPI shows the number of UE CONTEXT Release initiated by eNodeB.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Attempted Context Releases by ENB = Number of Context Release

by ENB due to Uu Interface Failure + Number of Context Release by ENB

due to Handover Failure + Number of Context Release by ENB due to Reset

+ Number of Context Release by ENB due to Inactivity + Number of Context

Release by ENB due to Other + Number of Context Release by ENB due to

Redirection + Number of Context Release by ENB due to Re-estblishment Fail

+ Number of Context Release by ENB due to S1 Link Fail + Number of Context

Release by ENB due to UE Not Online


C373220618 + C373220620 + C373220621 + C373220622 + C373220635

3.98 Number of Attempted Context Releases by MMERequest

Index No. 311177

Index Name Number of Attempted Context Releases by MME Request

Object Type Cell

Index Description The KPI shows the number of UE CONTEXT Release initiated by MME.

Index Type PI

Data Type Integer

3-49



Index Unit times

Formula

Description

Number of Attempted Context Releases by MME Request = Number of Context

Release by MME due to UE CONTEXT RELEASE REQUEST + Number of

Context Release by MME due to Error Indication or Reestablish Inter eNB

+ Number of Context Release by MME due to Other Reason + Number of

Context Release by MME due to Handover Complete

Index Formula C373220611 + C373220617 + C373220624 + C373220634

3.99 Number of E-RABs Requested to Release Initiatedby MME Per QCI(QCI=1)

Index No. 311154

Index Name Number of E-RABs Requested to Release Initiated by MME Per QCI(QCI=1)

Object Type Cell


by MME.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of E-RABs Requested to Release Initiated by MME Per QCI(QCI=1) =

Number of QCI1 E-RAB Release by MME Through E-RAB Release Procedure

+ Number of QCI1 E-RAB Release by MME due to Other Reason

Index Formula C373210362 + C373505462

3.100 Number of E-RABs Requested to ReleaseInitiated by MME Per QCI(QCI=2)

Index No. 311155


Object Type Cell


by MME.

Index Type PI

Data Type Integer

3-50



Index Unit unit

Formula

Description




Index Formula C373210363 + C373505463


Index No. 311156


Object Type Cell


by MME.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description




Index Formula C373210364 + C373505464


Index No. 311157


Object Type Cell


by MME.

Index Type PI

Data Type Integer

Index Unit unit

3-51



Formula

Description




Index Formula C373210365 + C373505465


Index No. 311158


Object Type Cell


by MME.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description




Index Formula C373210366 + C373505466


Index No. 311159


Object Type Cell


by MME.

Index Type PI

Data Type Integer

Index Unit unit

3-52



Formula

Description




Index Formula C373210367 + C373505467


Index No. 311160


Object Type Cell


by MME.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description




Index Formula C373210368 + C373505468


Index No. 311161


Object Type Cell


by MME.

Index Type PI

Data Type Integer

Index Unit unit

3-53



Formula

Description




Index Formula C373210369 + C373505469


Index No. 311162


Object Type Cell


by MME.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description




Index Formula C373210370 + C373505470

3.108 Number of E-RABs Requested to ReleaseInitiated by MME Per QCI

Index No. 311163

Index Name Number of E-RABs Requested to Release Initiated by MME Per QCI

Object Type Cell

Index Description The KPI shows the number of E-RABs requested to release initiated by MME.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of E-RABs Requested to Release Initiated by MME = Number of

E-RAB Release by MME Through E-RAB Release Procedure + Number of

E-RAB Release by MME due to Other Reason

3-54



Index Formula C373210371 + C373505471

3.109 Number of Normal Attempted Context Releasesby ENB

Index No. 311439

Index Name Number of Normal Attempted Context Releases by ENB

Object Type Cell

Index Description The KPI shows the number of UE context requested to release initiated by

eNodeB for normal reason.(userinactive,CCO,redirection etc)

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Normal Attempted Context Releases by ENB = Number of Context

Release by ENB due to Inactivity + Number of Context Release by ENB due to

Redirection + Number of Context Release by ENB due to CCO cause


3.110 ERAB.NbrReqRelEnbInitPerCause._CCOIndex No. 311373

Index Name ERAB.NbrReqRelEnbInitPerCause._CCO

Object Type Cell


eNodeB for CCO.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbInitPerCause._CCO = Number of E-RAB Release by

ENB Through E-RAB Release Procedure due to CCO Cause


3-55



3.111ERAB.NbrReqRelEnbInitPerCause._CellBlockedOrReset

Index No. 311371

Index Name ERAB.NbrReqRelEnbInitPerCause._CellBlockedOrReset

Object Type Cell


eNodeB for cell reset or block.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbInitPerCause._CellBlockedOrReset = Number of E-RAB

Release by ENB Through E-RAB Release Procedure due to Cell Block or Reset


3.112 ERAB.NbrReqRelEnbInitPerCause._HOFailIndex No. 311367

Index Name ERAB.NbrReqRelEnbInitPerCause._HOFail

Object Type Cell


eNodeB for handover failure.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbInitPerCause._HOFail = Number of E-RAB Release by

ENB Through E-RAB Release Procedure due to HO Fail


3.113 ERAB.NbrReqRelEnbInitPerCause._OtherCauseIndex No. 311377

Index Name ERAB.NbrReqRelEnbInitPerCause._OtherCause

Object Type Cell

3-56




eNodeB for other reason.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbInitPerCause._OtherCause = Number of E-RAB Release

by ENB Through E-RAB Release Procedure due to Other Abnormal Reason


3.114ERAB.NbrReqRelEnbInitPerCause._OverLoadControl

Index No. 311368

Index Name ERAB.NbrReqRelEnbInitPerCause._OverLoadControl

Object Type Cell


eNodeB for overload.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbInitPerCause._OverLoadControl = Number of E-RAB

Release by ENB Through E-RAB Release Procedure due to Overload Control


3.115ERAB.NbrReqRelEnbInitPerCause._RBErrorIndication

Index No. 311372

Index Name ERAB.NbrReqRelEnbInitPerCause._RBErrorIndication

Object Type Cell


eNodeB for RLF.

Index Type PI

Data Type Integer

3-57



Index Unit unit

Formula

Description

ERAB.NbrReqRelEnbInitPerCause._RBErrorIndication = Number of E-RAB

Release by ENB Through E-RAB Release Procedure due to Radio Link Failure


3.116 Average ERAB Number(QCI=1)Index No. 310043

Index Name Average ERAB Number(QCI=1)

Object Type Cell

Index Description The KPI shows the mean number of users per QCI in the cell.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Average ERAB Number per QCI




Object Type Cell


Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



3-58





Object Type Cell


Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell


Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell


Index Type PI

Data Type Integer

3-59



Index Unit unit

Formula

Description





Object Type Cell


Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell


Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



3-60





Object Type Cell


Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell


Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



3.125 Number of E-RABs Requested to AbnormalRelease Initiated by eNodeB(QCI=1)

Index No. 340421

Index Name Number of E-RABs Requested to Abnormal Release Initiated by

eNodeB(QCI=1)

Object Type Cell

3-61



Index Description This parameter indicates the number of abnormal E-RAB release initiated by

the eNodeB (QCI=1). The release causes does not include the followings:

"User inactivity","CS Fallback Triggered", "Inter-RAT redirection", "Normal

Release", " Detach", "UE Not Available For PS Service" and "Successful

Handover".(3GPP TS 36.413)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of E-RABs Requested to Release Initiated by ENodeB Per QCI(QCI=1)

- Number of Normal E-RABs Requested to Release Initiated by ENodeB Per

QCI(QCI=1)

Index Formula P311164 - P311429


Index No. 340422


eNodeB(QCI=2)

Object Type Cell






Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



QCI(QCI=2)


3-62




Index No. 340423


eNodeB(QCI=3)

Object Type Cell






Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



QCI(QCI=3)



Index No. 340424


eNodeB(QCI=4)

Object Type Cell






Index Type PI

Data Type Integer

Index Unit unit

3-63



Formula

Description



QCI(QCI=4)



Index No. 340425


eNodeB(QCI=5)

Object Type Cell






Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



QCI(QCI=5)



Index No. 340426


eNodeB(QCI=6)

Object Type Cell

3-64








Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



QCI(QCI=6)



Index No. 340427


eNodeB(QCI=7)

Object Type Cell






Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



QCI(QCI=7)


3-65




Index No. 340428


eNodeB(QCI=8)

Object Type Cell






Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



QCI(QCI=8)



Index No. 340429


eNodeB(QCI=9)

Object Type Cell






Index Type PI

Data Type Integer

Index Unit unit

3-66



Formula

Description



QCI(QCI=9)


3.134 Number of E-RABs Requested to AbnormalRelease Initiated by eNodeB

Index No. 340430

Index Name Number of E-RABs Requested to Abnormal Release Initiated by eNodeB

Object Type Cell

Index Description This parameter indicates the number of abnormal E-RAB release initiated

by the eNodeB. The release causes does not include the followings: "User

inactivity","CS Fallback Triggered", "Inter-RAT redirection", "Normal Release", "

Detach", "UE Not Available For PS Service" and "Successful Handover".(3GPP

TS 36.413)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of E-RABs Requested to Release Initiated by ENodeB - Number of

Normal E-RABs Requested to Release Initiated by ENodeB


3.135 Number of E-RABs Abnormal Release Initiatedby MME(QCI=1)

Index No. 340431

Index Name Number of E-RABs Abnormal Release Initiated by MME(QCI=1)

Object Type Cell


the MME (QCI=1). The release causes does not include the followings: "User



TS 36.413)

Index Type PI

3-67



Data Type Integer

Index Unit unit

Formula

Description

Number of QCI1 E-RAB Release by MME due to Error Indication or Reestablish

inter eNB + Number of QCI1 E-RAB Release by MME due to Other Reason

Index Formula C373210512 + C373505462


Index No. 340432


Object Type Cell





TS 36.413)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



Index Formula C373210513 + C373505463


Index No. 340433


Object Type Cell





TS 36.413)

3-68



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



Index Formula C373210514 + C373505464


Index No. 340434


Object Type Cell





TS 36.413)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



Index Formula C373210515 + C373505465


Index No. 340435


Object Type Cell

3-69







TS 36.413)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



Index Formula C373210516 + C373505466


Index No. 340436


Object Type Cell





TS 36.413)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



Index Formula C373210517 + C373505467


Index No. 340437


3-70



Object Type Cell





TS 36.413)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



Index Formula C373210518 + C373505468


Index No. 340438


Object Type Cell





TS 36.413)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



Index Formula C373210519 + C373505469


Index No. 340439

3-71




Object Type Cell





TS 36.413)

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



Index Formula C373210520 + C373505470

3.144 Number of Dropped E-RABsIndex No. 340440

Index Name Number of Dropped E-RABs

Object Type Cell

Index Description This parameter indicates the number of abonormally dropped E-RABs initiated

by the eNodeB or the MME.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of E-RAB Release by ENB Through E-RAB Release Procedure due

to Overload Control + Number of E-RAB Release by ENB Through E-RAB

Release Procedure due to Other Abnormal Reason + Number of E-RAB

Release by ENB Through E-RAB Release Procedure due to Cell Congestion +

Number of E-RAB Release by ENB Through E-RAB Release Procedure due

to Radio Link Failure + Number of E-RAB Release by ENB Through E-RAB

Release Procedure due to Reestablish Fail + Number of E-RAB Release by

ENB Through E-RAB Release Procedure due to Shut Down or Reset Cell +

Number of E-RAB Release by MME due to Error Indication or Reestablish inter

eNB + Number of E-RAB Release by ENB Through E-RAB Release Procedure

due to S1 Link Error


C373210511 + C373210521 + C373505354

3-72



3.145 Number of Incoming E-RABsIndex No. 340441

Index Name Number of Incoming E-RABs

Object Type Cell

Index Description This parameter indicates the sum of established E-RABs and the incoming

E-RABs.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of Successful E-RAB HO Incoming + Online E-RAB Number + Number

of Initial E-RAB Successful Setup + Number of Additional E-RAB Successful

Setup + Number of Successful E-RAB Incoming in RRC Re-Establishment


3.146 E-RAB Number Left(QCI=1)Index No. 340728

Index Name E-RAB Number Left(QCI=1)

Object Type Cell

Index Description This indicator counts the number of remaining QCI=1 E-RABs at the end of

the current granularity.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

E-RAB Number Left(QCI=1) = Online E-RAB Number (QCI=1)+E-RAB Number

Variational (QCI=1)

Index Formula C373240809 + C373240830



Object Type Cell

3-73





Index Type PI

Data Type Integer

Index Unit unit

Formula

Description


Variational (QCI=2)

Index Formula C373240810 + C373240831



Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description


Variational (QCI=3)

Index Formula C373240811 + C373240832



Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

3-74



Formula

Description


Variational (QCI=4)

Index Formula C373240812 + C373240833



Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description


Variational (QCI=5)

Index Formula C373240813 + C373240834



Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description


Variational (QCI=6)

Index Formula C373240814 + C373240835

3-75





Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description


Variational (QCI=7)

Index Formula C373240815 + C373240836



Object Type Cell



Index Type PI

Data Type Integer

Index Unit unit

Formula

Description


Variational (QCI=8)

Index Formula C373240816 + C373240837



Object Type Cell

3-76





Index Type PI

Data Type Integer

Index Unit unit

Formula

Description


Variational (QCI=9)

Index Formula C373240817 + C373240838

3.155 E-RAB Number LeftIndex No. 340737

Index Name E-RAB Number Left

Object Type Cell

Index Description This indicator counts the total number of remaining E-RABs at the end of the

current granularity.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

E-RAB Number Left = Online E-RAB Number+E-RAB Number Variational

Index Formula C373240828 + C373240839

3.156 E-RABs InSession Active TimeIndex No. 340750

Index Name E-RABs InSession Active Time

Object Type Cell

Index Description This indicator counts the total active session duration of E-RABs within a

measurement period.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

E-RABs InSession Active Time = E-RABs InSession Active Time*100

3-77



Index Formula C373505498*100

3.157 Online Context Number LeftIndex No. 340738

Index Name Online Context Number Left

Object Type Cell

Index Description This indicator counts the total number of remaining contexts at the end of


Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Online Context Number Left = Number of Context Left+Online Context Number

Variational

Index Formula C373220656 + C373220661

3.158 QCI1 E-RABs InSession Active TimeIndex No. 340741

Index Name QCI1 E-RABs InSession Active Time

Object Type Cell

Index Description This indicator counts the session duration of active QCI1 E-RABs within a

measurement period.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

QCI1 E-RABs InSession Active Time = QCI1 E-RABs InSession Active

Time*100




3-78



Object Type Cell


measurement period.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description


Time*100




Object Type Cell


measurement period.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description


Time*100




Object Type Cell


measurement period.

Index Type PI

Data Type Integer

Index Unit ms

3-79



Formula

Description


Time*100




Object Type Cell


measurement period.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description


Time*100




Object Type Cell


measurement period.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description


Time*100


3-80





Object Type Cell


measurement period.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description


Time*100




Object Type Cell


measurement period.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description


Time*100




Object Type Cell


measurement period.

3-81



Index Type PI

Data Type Integer

Index Unit ms

Formula

Description


Time*100


3.167 UE InSession Active TimeIndex No. 340740

Index Name UE InSession Active Time

Object Type Cell

Index Description This indicator counts the session duration of active UEs within a measurement

period.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

UE InSession Active Time = UE InSession Active Time*100


3-82


Chapter 4Performance Index Relatedto AvailabilityTable of Contents

Cell Availability ...........................................................................................................4-1Disconnection times of OAM link ................................................................................4-2Availability of OAM link ...............................................................................................4-2Disconnection times of SCTP link...............................................................................4-2Availability of SCTP link..............................................................................................4-3Sctp Link Disconnection Time.....................................................................................4-3eNodeB Breaking Rate...............................................................................................4-4Cell Blocking Rate ......................................................................................................4-4Cell Unavailable Time.................................................................................................4-4Cell Breaking Rate .....................................................................................................4-5eNodeB Breaking Number..........................................................................................4-5Cell Blocking Number.................................................................................................4-6Cell Breaking Number ................................................................................................4-6

4.1 Cell AvailabilityIndex No. 311525

Index Name Cell Availability

Object Type Cell

Index Description The KPI shows probability for a cell to be available to serve the UEs in the cell.

Index Type KPI


Index Unit percent

Formula

Description

Cell Availability = Cell available Time / (Gr*NO)

Index Formula C373230700 / (Gr*NO)

4-1



4.2 Disconnection times of OAM linkIndex No. 310789

Index Name Disconnection times of OAM link

Object Type eNodeB

Index Description The KPI shows probability for eNodeB to loss OAM link with EMS.

Index Type KPI

Data Type Integer

Index Unit times

Formula

Description

Disconnection times of OAM link


4.3 Availability of OAM linkIndex No. 310790

Index Name Availability of OAM link

Object Type eNodeB

Index Description The KPI shows probability for eNodeB to loss OAM link with EMS.

Index Type KPI


Index Unit percent

Formula

Description

Availability of OAM link = OAM link available time / (Gr*NO)


4.4 Disconnection times of SCTP linkIndex No. 310791

Index Name Disconnection times of SCTP link

Object Type IP SCTP

Index Description The KPI shows probability for eNodeB to loss SCTP link with neighbor eNodeB

or MME.

Index Type KPI

4-2


Chapter 4 Performance Index Related to Availability

Data Type Integer

Index Unit times

Formula

Description

Disconnection times of SCTP link


4.5 Availability of SCTP linkIndex No. 310792

Index Name Availability of SCTP link

Object Type IP SCTP

Index Description The KPI shows probability for eNodeB to loss SCTP link with neighbor eNodeB

or MME.

Index Type KPI


Index Unit percent

Formula

Description

Availability of SCTP link = SCTP link available time / (Gr*NO)


4.6 Sctp Link Disconnection TimeIndex No. 311491

Index Name Sctp Link Disconnection Time

Object Type IP SCTP

Index Description This indicator counts the total duration that SCTP associations are unavailable

within a measurement period.

Index Type PI

Data Type Float

Index Unit s

Formula

Description

Sctp Link Disconnection Time = Gr - Sctp Link Service Time.

Index Formula Gr-C373920001

4-3



4.7 eNodeB Breaking RateIndex No. 311498

Index Name eNodeB Breaking Rate

Object Type eNodeB

Index Description This index indicates the proportion of the number of eNodeBs whose cells all

exit communication services due to faults or power-down to the total number of

eNodeBs in the network within a statistics period.

Index Type PI


Index Unit percent

Formula

Description

eNodeB Breaking Number / eNodeB Total Number

Index Formula P348000 / NO

4.8 Cell Blocking RateIndex No. 311499

Index Name Cell Blocking Rate

Object Type Cell

Index Description Percentage of the number of cells in which the dropping packet ratio exceeds a

threshold to the number of total cells.

Index Type PI


Index Unit percent

Formula

Description

Cell Blocking Number / Cell Total Number

Index Formula P348001 / NO

4.9 Cell Unavailable TimeIndex No. 340699

Index Name Cell Unavailable Time

Object Type Cell

Index Description This parameter indicates the out-of-service duration of a cell.

4-4


Chapter 4 Performance Index Related to Availability

Index Type PI

Data Type Integer

Index Unit s

Formula

Description

Cell Unavailable Time due to Cell Block + Cell Unavailable Time due to S1 Link

Breakdown + Cell Unavailable Time due to BBU Abnormal + Cell Unavailable

Time due to RRU Abnormal + Cell Unavailable Time due to Cell Config Or

Check


4.10 Cell Breaking RateIndex No. 340700

Index Name Cell Breaking Rate

Object Type Cell

Index Description This index indicates the proportion of the number of eNodeB cells that exit

communication services due to faults or power-down to the total number

of cells in the network.

Index Type PI


Index Unit percent

Formula

Description

Cell Breaking Number/NO

Index Formula P348002/NO

4.11 eNodeB Breaking NumberIndex No. 348000

Index Name eNodeB Breaking Number

Object Type eNodeB

Index Description This index indicates the number of disconnected eNodeBs. These

disconnected eNodeBs are the eNodeBs whose cells all exit communication

services due to faults or power-down.

Index Type SPI

Data Type Integer

Index Unit unit

4-5



Formula

Description

Sum Cell Service Time of eNB == 0

Index Formula C373940410 == 0

4.12 Cell Blocking NumberIndex No. 348001

Index Name Cell Blocking Number

Object Type Cell

Index Description This index indicates the number of blocked cells. It reflects system resource

usage.

Index Type SPI

Data Type Integer

Index Unit unit

Formula

Description

DL PDCP SDU Discard Number / DL PDCP SDU Number > 0.05

Index Formula C373353958 / C373353960 > 0.05

4.13 Cell Breaking NumberIndex No. 348002

Index Name Cell Breaking Number

Object Type Cell

Index Description This index indicates the number of disconnected cells. These disconnected

cells are the eNodeB cells that exit communication services due to faults or

power-down.

Index Type SPI

Data Type Integer

Index Unit unit

Formula

Description

Cell Service Time == 0

Index Formula C373230700 == 0

4-6


Chapter 5Performance Index Relatedto Integrity

5.1 Cell Uplink BLERIndex No. 311083

Index Name Cell Uplink BLER

Object Type Cell

Index Description The KPI shows the probability of an UL TB transmission error in a cell.

Index Type KPI


Index Unit percent

Formula

Description

Cell Uplink BLER = (Error Number of UL TBs / Total Number of UL TBs) * 100%

Index Formula C373454802 / C373454803

5.2 Cell Downlink BLERIndex No. 311082

Index Name Cell Downlink BLER

Object Type Cell

Index Description The KPI shows the probability of an DL TB transmission error in a cell.

Index Type KPI


Index Unit percent

Formula

Description

Cell Downlink BLER = (Error Number of DL TBs / Total Number of DL TBs)

* 100%

Index Formula C373454800 / C373454801

5-1



5.3 Cell Uplink Init BLERIndex No. 310756

Index Name Cell Uplink Init BLER

Object Type Cell

Index Description The KPI shows the probability of an UL TB transmission error of initial

transmission in the

cell.

Index Type KPI


Index Unit percent

Formula

Description

Cell Uplink Init BLER = Error Number of UL Init TBs / Total Number of UL

Init TBs

Index Formula C373454806 / C373454807

5.4 Cell Downlink Init BLERIndex No. 310757

Index Name Cell Downlink Init BLER

Object Type Cell

Index Description The KPI shows the probability of an DL TB transmission error of initial

transmission in the

cell.

Index Type KPI


Index Unit percent

Formula

Description

Cell Downlink Init BLER = Error Number of DL Init TBs / Total Number of DL

Init TBs

Index Formula C373454804 / C373454805

5.5 Average DL PDCP SDU Delay(QCI=1)Index No. 311052

Index Name Average DL PDCP SDU Delay(QCI=1)

Object Type Cell

5-2


Chapter 5 Performance Index Related to Integrity

Index Description The KPI that shows the interval from eNB receiving PDCP SDU to its

successful transmitting through air interface.

Index Type KPI

Data Type Integer

Index Unit ms

Formula

Description

Average DL PDCP SDU Delay = The total delay of PDCP SDU on downlink /

DL PDCP SDU Number Which HARQ Successfully Responds

Index Formula C373364100 / C373353947



Object Type Cell



Index Type KPI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364101 / C373353948



Object Type Cell



Index Type KPI

Data Type Integer

Index Unit ms

5-3



Formula

Description



Index Formula C373364102 / C373353949



Object Type Cell



Index Type KPI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364103 / C373353950



Object Type Cell



Index Type KPI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364104 / C373353951

5-4





Object Type Cell



Index Type KPI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364105 / C373353952



Object Type Cell



Index Type KPI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364106 / C373353953



Object Type Cell

5-5





Index Type KPI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364107 / C373353954



Object Type Cell



Index Type KPI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364108 / C373353955

5.14 DL PDCP SDU Air Interface Loss Rate(QCI=1)Index No. 311034

Index Name DL PDCP SDU Air Interface Loss Rate(QCI=1)

Object Type Cell

Index Description The KPI shows how E-UTRAN impacts on the service quality experienced by

an end-user in case of air interface packet loss.

Index Type KPI

Data Type Float

Index Unit 1E-6

5-6



Formula

Description

DL PDCP SDU Air Interface Loss Rate per QCI = Number of PDCP SDU lost

by eNodeB on downlink /the total number of PDCP SDU transmitted to air

interface by eNodeB on downlink.

Index Formula (C373353909*1000000) / (C373353936-C373353918)



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description







Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description





5-7





Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description







Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description







Object Type Cell

5-8





Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description







Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description







Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

5-9



Formula

Description







Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description





5.23 DL PDCP SDU Drop Rate(QCI=1)Index No. 311043

Index Name DL PDCP SDU Drop Rate(QCI=1)

Object Type Cell


an end-user in case of congestion.

Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description

DL PDCP SDU Drop Rate per QCI = Number of PDCP SDU discarded by

eNodeB on downlink per QCI /the total number of PDCP SDU received by

eNodeB on downlink per QCI.

Index Formula (C373353918*1000000) / C373353936

5-10





Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description




Index Formula (C373353919*1000000) / C373353937



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description




Index Formula (C373353920*1000000) / C373353938



Object Type Cell

5-11





Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description




Index Formula (C373353921*1000000) / C373353939



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description




Index Formula (C373353922*1000000) / C373353940



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

5-12



Formula

Description




Index Formula (C373353923*1000000) / C373353941



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description




Index Formula (C373353924*1000000) / C373353942



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description




Index Formula (C373353925*1000000) / C373353943

5-13





Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description




Index Formula (C373353926*1000000) / C373353944

5.32 UL PDCP SDU Loss rate(QCI=1)Index No. 311025

Index Name UL PDCP SDU Loss rate(QCI=1)

Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description

UL PDCP SDU Loss rate per QCI = Number of PDCP SDU lost by eNodeB on

uplink /the total number of PDCP SDU detected by eNodeB on uplink .

Index Formula (C373353900*1000000) / C373353927



Object Type Cell

5-14





Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description



Index Formula (C373353901*1000000) / C373353928



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description



Index Formula (C373353902*1000000) / C373353929



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

5-15



Formula

Description



Index Formula (C373353903*1000000) / C373353930



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description



Index Formula (C373353904*1000000) / C373353931



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description



Index Formula (C373353905*1000000) / C373353932

5-16





Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description



Index Formula (C373353906*1000000) / C373353933



Object Type Cell



Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description



Index Formula (C373353907*1000000) / C373353934



Object Type Cell

5-17





Index Type KPI

Data Type Float

Index Unit 1E-6

Formula

Description



Index Formula (C373353908*1000000) / C373353935

5.41 Number of DL MAC TBsIndex No. 311111

Index Name Number of DL MAC TBs

Object Type Cell

Index Description The KPI shows the total number of the eNodeB sends MAC TBs to UE.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Total Number of DL TBs


5.42 Number of UL MAC ACK TBsIndex No. 311108

Index Name Number of UL MAC ACK TBs

Object Type Cell

Index Description The KPI shows the number of the eNodeB sends HARQ ACK to UE, which

indicates the eNodeB receives MAC TBs from UE correctly.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of UL MAC ACK TBs = Total Number of UL TBs - Error Number of

UL TBs

5-18



Index Formula C373454803 - C373454802

5.43 Number of UL MAC TBsIndex No. 311109

Index Name Number of UL MAC TBs

Object Type Cell

Index Description The KPI shows the total number of the eNodeB receives MAC TBs from UE.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Total Number of UL TBs


5.44 Number of DL MAC ACK TBsIndex No. 311110

Index Name Number of DL MAC ACK TBs

Object Type Cell

Index Description The KPI shows the number of the eNodeB receives HARQ ACK from UE,

which indicates the eNodeB sends MAC TBs to UE correctly.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of DL MAC ACK TBs = Total Number of DL TBs - Error Number of

DL TBs

Index Formula C373454801 - C373454800

5.45 Average Packet Shake in The UL (QCI=1)Index No. 311329

Index Name Average Packet Shake in The UL (QCI=1)

Object Type Cell

5-19



Index Description The KPI shows the average packet shake in the UL per QCI.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Average Packet Shake in The UL (QCI=1) = QCI1 UL Total Packet Shake/(UL

PDCP SDU Number , QCI=1-UL PDCP SDU Loss Number , QCI=1)

Index Formula C373536000/(C373353927-C373353900)



Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description




5-20





Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

5-21



Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description




5-22





Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description




5.54 Average Packet Shake in The DL (QCI=1)Index No. 311338

Index Name Average Packet Shake in The DL (QCI=1)

Object Type Cell

Index Description The KPI shows the average packet shake in the DL per QCI.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Average Packet Shake in The DL (QCI=1) = QCI1 DL Total Packet Shake/DL

PDCP SDU Number Which HARQ Successfully Responds , QCI=1

Index Formula C373536009/C373353947



Object Type Cell


Index Type PI

Data Type Integer

5-23



Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description




5-24





Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

5-25



Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description






Object Type Cell


Index Type PI

Data Type Integer

Index Unit ms

Formula

Description




5-26



5.63 RLC PDU Retransmission RateIndex No. 340014

Index Name RLC PDU Retransmission Rate

Object Type Cell

Index Description The KPI shows the retransmission rate of RLC PDU.

Index Type PI


Index Unit percent

Formula

Description

RLC PDU Retransmission Rate = Number of RLC PDU Retransmission/Number

of RLC PDU Transmission

Index Formula C373454816 / C373454817

5.64 UL Data Retransmission RateIndex No. 340017

Index Name UL Data Retransmission Rate

Object Type Cell

Index Description The KPI provies the UL data retransmission rate.

Index Type PI


Index Unit percent

Formula

Description

UL Data Retransmission Rate = (Nack Data Volume High Bit of UL TB

Block+Nack Data Volume Low Bit of UL TB Block)/(Nack Data Volume High

Bit of UL TB Block+Nack Data Volume Low Bit of UL TB Block+Cell UL

Aggregated Volume High+Cell UL Aggregated Volume Low)

Index Formula (C373343800 + C373343801) / (C373343800 + C373343801 + C373343728

+ C373343729)

5.65 DL Data Retransmission RateIndex No. 340016

Index Name DL Data Retransmission Rate

Object Type Cell

Index Description The KPI provies the DL data retransmission rate.

5-27



Index Type PI


Index Unit percent

Formula

Description

DL Data Retransmission Rate = (Nack Data Volume High Bit of DL TB

Block+Nack Data Volume Low Bit of DL TB Block)/(Nack Data Volume High

Bit of DL TB Block+Nack Data Volume Low Bit of DL TB Block+Cell DL

Aggregated Volume High+Cell DL Aggregated Volume Low)

Index Formula (C373343802 + C373343803) / (C373343802 + C373343803 + C373343726

+ C373343727)

5.66 Number of Successful Transported UL Init TBsIndex No. 340551

Index Name Number of Successful Transported UL Init TBs

Object Type Cell

Index Description The KPI shows the number of successful transported UL init TBs.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Number of Successful Transported UL Init TBs with QPSK Modulation +

Number of Successful Transported UL Init TBs with 16QAM Modulation +

Number of Successful Transported UL Init TBs with 64QAM Modulation


5.67 Number of Successful Transported DL Init TBsIndex No. 340552

Index Name Number of Successful Transported DL Init TBs

Object Type Cell

Index Description The KPI shows the number of successful transported DL init TBs.

Index Type PI

Data Type Integer

Index Unit unit

5-28



Formula

Description

Number of Successful Transported DL Init TBs with QPSK Modulation +

Number of Successful Transported DL Init TBs with 16QAM Modulation +

Number of Successful Transported DL Init TBs with 64QAM Modulation


5.68 RN QCI1 DL PDCP SDU Loss RateIndex No. 340562

Index Name RN QCI1 DL PDCP SDU Loss Rate

Object Type Cell

Index Description Discard ratio of downlink RN PDCP SDUs that are carried on DRBs (QCI = 1)

but only parts of the SDUs are transmitted over the air interface in a statistics

period, which indicates the packet discard situation on radio links.

Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description

(RN DL QCI1 PDCP SDU Loss Number * 1000000) / (RN DL QCI1 PDCP SDU

Number-RN DL QCI1 PDCP SDU Discard Number)

Index Formula (C373353971 * 1000000) / (C373353998 - C373353980)



Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description




5-29





Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description






Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description






Object Type Cell

5-30






Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description






Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description






Object Type Cell




Index Type PI

Data Type Float

5-31



Index Unit 1E-6

Formula

Description






Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description






Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description




5-32



5.77 RN DL PDCP SDU Loss RateIndex No. 340590

Index Name RN DL PDCP SDU Loss Rate

Object Type Cell

Index Description Discard ratio of downlink RN PDCP SDUs that are carried on DRBs but only

parts of the SDUs are transmitted over the air interface in a statistics period,

which indicates the packet discard situation on radio links.

Index Type PI

Data Type Integer

Index Unit 1E-6

Formula

Description

(RN DL PDCP SDU Loss Number * 1000000) / (RN DL PDCP SDU Number-RN

DL PDCP SDU Discard Number)

Index Formula (C373354017 * 1000000) / (C373354020-C373354018)

5.78 RN QCI1 DL PDCP SDU Drop RateIndex No. 340553

Index Name RN QCI1 DL PDCP SDU Drop Rate

Object Type Cell


but not transmitted over the air interface in a statistics period, which indicates

the packet discard situation on radio links.

Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description

(RN DL QCI1 PDCP SDU Discard Number * 1000000) / RN DL QCI1 PDCP

SDU Number

Index Formula (C373353980 * 1000000) / C373353998



Object Type Cell

5-33






Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353981 * 1000000) / C373353999



Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353982 * 1000000) / C373354000



Object Type Cell




Index Type PI

Data Type Float

5-34



Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353983 * 1000000) / C373354001



Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353984 * 1000000) / C373354002



Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353985 * 1000000) / C373354003

5-35





Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353986 * 1000000) / C373354004



Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353987 * 1000000) / C373354005



Object Type Cell

5-36






Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353988 * 1000000) / C373354006

5.87 RN DL PDCP SDU Drop RateIndex No. 340589

Index Name RN DL PDCP SDU Drop Rate

Object Type Cell

Index Description Discard ratio of downlink RN PDCP SDUs that are carried on DRBs but not

transmitted over the air interface in a statistics period, which indicates the

packet discard situation on radio links.

Index Type PI

Data Type Integer

Index Unit 1E-6

Formula

Description

(RN DL PDCP SDU Discard Number * 1000000) / RN DL PDCP SDU Number

Index Formula (C373354018 * 1000000) / C373354020

5.88 RN QCI1 UL PDCP SDU Loss RateIndex No. 340571

Index Name RN QCI1 UL PDCP SDU Loss Rate

Object Type Cell

Index Description Discard ratio of uplink RN PDCP SDUs that are carried on DRBs (QCI = 1) but

only parts of the SDUs are transmitted over the air interface in a statistics


Index Type PI

Data Type Float

5-37



Index Unit 1E-6

Formula

Description

(RN UL QCI1 PDCP SDU Loss Number * 1000000) / RN UL QCI1 PDCP

SDU Number

Index Formula (C373353962 * 1000000) / C373353989



Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353963 * 1000000) / C373353990



Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353964 * 1000000) / C373353991

5-38





Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353965 * 1000000) / C373353992



Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353966 * 1000000) / C373353993



Object Type Cell

5-39






Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353967 * 1000000) / C373353994



Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353968 * 1000000) / C373353995



Object Type Cell




Index Type PI

Data Type Float

5-40



Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353969 * 1000000) / C373353996



Object Type Cell




Index Type PI

Data Type Float

Index Unit 1E-6

Formula

Description


SDU Number

Index Formula (C373353970 * 1000000) / C373353997

5.97 RN UL PDCP SDU Loss RateIndex No. 340591

Index Name RN UL PDCP SDU Loss Rate

Object Type Cell

Index Description Discard ratio of uplink RN PDCP SDUs that are carried on DRBs but only parts

of the SDUs are transmitted over the air interface in a statistics period, which

indicates the packet discard situation on radio links.

Index Type PI

Data Type Integer

Index Unit 1E-6

Formula

Description

(RN UL PDCP SDU Loss Number * 1000000) / RN UL PDCP SDU Number

Index Formula (C373354016 * 1000000) / C373354019

5-41



5.98 Average RN DL PDCP SDU DelayIndex No. 340592

Index Name Average RN DL PDCP SDU Delay

Object Type Cell

Index Description Average delay of downlink RN PDCP SDUs in a statistics period, which

indicates the delay characteristics on radio links.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

RN DL PDCP SDU Delay / RN DL PDCP SDU Number Which HARQ

Successfully Responds

Index Formula C373364129 / C373354021

5.99 Average RN QCI1 DL PDCP SDU DelayIndex No. 340580

Index Name Average RN QCI1 DL PDCP SDU Delay

Object Type Cell

Index Description Average delay of downlink RN PDCP SDUs that are carried on DRBs (QCI = 1)

in a statistics period, which indicates the delay characteristics on radio links.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

RN DL QCI1 PDCP SDU Delay / RN DL QCI1 PDCP SDU Number Which

HARQ Successfully Responds

Index Formula C373364120 / C373354007



Object Type Cell

5-42





Index Type PI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364121 / C373354008



Object Type Cell



Index Type PI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364122 / C373354009



Object Type Cell



Index Type PI

Data Type Integer

Index Unit ms

5-43



Formula

Description



Index Formula C373364123 / C373354010



Object Type Cell



Index Type PI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364124 / C373354011



Object Type Cell



Index Type PI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364125 / C373354012

5-44





Object Type Cell



Index Type PI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364126 / C373354013



Object Type Cell



Index Type PI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364127 / C373354014



Object Type Cell

5-45





Index Type PI

Data Type Integer

Index Unit ms

Formula

Description



Index Formula C373364128 / C373354015

5-46


Chapter 6Performance Index Relatedto Mobility

6.1 Success Rate of Intra-eNB Inter-freq Cell IncomingHandover

Index No. 311098

Index Name Success Rate of Intra-eNB Inter-freq Cell Incoming Handover

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the intra-eNB inter-freq

handover procedure, on the target cell basis.

Index Type KPI


Index Unit percent

Formula

Description

Success Rate of Intra-eNB Inter-freq Cell Incoming Handover = Number of

Successful Incoming intra-eNB inter-freq Handover Execution / Number of

Incoming intra-eNB inter-freq Handover Preparation Attemps


6.2 Success Rate of Intra-eNB Inter-freq Cell OutgoingHandover

Index No. 311099

Index Name Success Rate of Intra-eNB Inter-freq Cell Outgoing Handover

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the intra-eNB inter-freq

handover procedure, on the source cell basis.

Index Type KPI


6-1



Index Unit percent

Formula

Description

Success Rate of Intra-eNB Inter-freq Cell Outgoing Handover = Number of

Successful Outgoing intra-eNB inter-freq Handover Execution / Number of

Outgoing intra-eNB inter-freq Handover Preparation Attemps


6.3 Success Rate of Intra-eNB Intra-freq Cell IncomingHandover

Index No. 311096

Index Name Success Rate of Intra-eNB Intra-freq Cell Incoming Handover

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the intra-eNB intra-freq


Index Type KPI


Index Unit percent

Formula

Description

Success Rate of Intra-eNB Intra-freq Cell Incoming Handover = Number of

Successful Incoming intra-eNB intra-freq Handover Execution / Number of

Incoming intra-eNB intra-freq Handover Preparation Attemps


6.4 Success Rate of Intra-eNB Intra-freq Cell OutgoingHandover

Index No. 311097

Index Name Success Rate of Intra-eNB Intra-freq Cell Outgoing Handover

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the intra-eNB intra-freq


Index Type KPI


Index Unit percent

6-2


Chapter 6 Performance Index Related to Mobility

Formula

Description

Success Rate of Intra-eNB Intra-freq Cell Outgoing Handover = Number of

Successful Outgoing intra-eNB intra-freq Handover Execution / Number of

Outgoing intra-eNB intra-freq Handover Preparation Attemps


6.5 UMTS-to-LTE Ho Success Rate(Cell)Index No. 311524

Index Name UMTS-to-LTE Ho Success Rate(Cell)

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the UMTS to LTE


Index Type KPI


Index Unit percent

Formula

Description

UMTS-to-LTE Ho Success Rate(cell) = Number of Successful Incoming

inter-RAT(UTRAN->LTE) Handover Execution / Number of Incoming

inter-RAT(UTRAN->LTE) Handover Preparation Attemps

Index Formula C373312704 / C373312730

6.6 CDMA-to-LTE Ho Success Rate(Cell)Index No. 310601

Index Name CDMA-to-LTE Ho Success Rate(Cell)

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the CDMA to LTE


Index Type KPI


Index Unit percent

Formula

Description

CDMA-to-LTE Ho Success Rate(cell) = Number of Successful Incoming

inter-RAT(CDMA->LTE) Handover Execution / Attempted Incoming inter-RAT

Handovers(CDMA->EPS)


6-3



6.7 GSM-to-LTE Ho Success Rate(Cell)Index No. 311523

Index Name GSM-to-LTE Ho Success Rate(Cell)

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the GSM to LTE


Index Type KPI


Index Unit percent

Formula

Description

GSM-to-LTE Ho Success Rate(cell) = Number of Successful Incoming

inter-RAT(GSM-->LTE) Handover Execution / Number of Incoming

inter-RAT(GSM->LTE) Handover Preparation Attemps

Index Formula C373333304 / C373333332

6.8 LTE-to-CDMA Ho Success Rate(Cell)Index No. 311522

Index Name LTE-to-CDMA Ho Success Rate(Cell)

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the LTE to CDMA


Index Type KPI


Index Unit percent

Formula

Description

LTE-to-CDMA Ho Success Rate(cell) = Number of Successful Outgoing

inter-RAT(LTE->CDMA) Handover Execution / Attempted Outgoing inter-RAT

Handovers(EPS->CDMA)


6.9 LTE-to-GSM Ho Success Rate(Cell)Index No. 311520

Index Name LTE-to-GSM Ho Success Rate(Cell)

Object Type Cell

6-4



Index Description The KPI shows probability for an end-user to succeed in the LTE to GSM

handove rprocedure, on the source cell basis.

Index Type KPI


Index Unit percent

Formula

Description

LTE-to-GSM Ho Success Rate(cell) = Number of Successful Outgoing

inter-RAT(LTE->GSM) Handover Execution / Number of Outgoing

inter-RAT(LTE->GSM) Handover Preparation Attemps

Index Formula C373333312 / C373333330

6.10 LTE-to-UMTS Ho Success Rate(Cell)Index No. 311521

Index Name LTE-to-UMTS Ho Success Rate(Cell)

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the LTE to UMTS


Index Type KPI


Index Unit percent

Formula

Description

LTE-to-UMTS Ho Success Rate(cell) = Number of Successful Outgoing

inter-RAT(LTE->UTRAN) Handover Execution / Number of Outgoing

inter-RAT(LTE->UTRAN) Handover Preparation Attemps

Index Formula C373312712 / C373312732

6.11 Success Rate of Outgoing Handover(Cell)Index No. 310612

Index Name Success Rate of Outgoing Handover(Cell)

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in handover procedure.

Index Type KPI


Index Unit percent

6-5



Formula

Description

Ho Success Rate(Cell) = Number of Successful Outgoing Handover Execution

/ Number of Outgoing Handover Preparation Attemps

Index Formula (P311402 + C373312712 + C373323012 + C373333312) / (P311399 +

C373312708 + C373312709 + C373312710 + C373312711 + C373312716 +

C373323008 + C373323009 + C373323010 + C373323011 + C373323016 +

C373333308 + C373333309 + C373333310 + C373333311 + C373333316)

6.12 Success Rate of Inter-eNB Inter-freq Cell IncomingHandover Via S1

Index No. 311105

Index Name Success Rate of Inter-eNB Inter-freq Cell Incoming Handover Via S1

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the inter-eNB via S1

inter-freq handover procedure, on the target cell basis.

Index Type KPI


Index Unit percent

Formula

Description

Success Rate of Inter-eNB Inter-freq Cell Incoming Handover Via S1 = Number

of Successful Incoming inter-eNB(via S1) inter-freq Handover Execution /

Attempted Incoming inter-eNB inter-frequency Handovers Over S1


6.13 Success Rate of Inter-eNB Inter-freq Cell IncomingHandover Via X2

Index No. 311103

Index Name Success Rate of Inter-eNB Inter-freq Cell Incoming Handover Via X2

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the inter-eNB via X2

inter-freq handover procedure, on the target cell basis.

Index Type KPI


Index Unit percent

6-6



Formula

Description

Success Rate of Inter-eNB Inter-freq Cell Incoming Handover Via X2 = Number

of Successful Incoming inter-eNB(via X2) inter-freq Handover Execution /

Attempted Incoming inter-eNB inter-frequency Handovers Over X2


6.14 Success Rate of Inter-eNB Inter-freq Cell OutgoingHandover Via S1

Index No. 311107

Index Name Success Rate of Inter-eNB Inter-freq Cell Outgoing Handover Via S1

Object Type Cell


inter-freq handover procedure, on the source cell basis.

Index Type KPI


Index Unit percent

Formula

Description

Success Rate of Inter-eNB Inter-freq Cell Outgoing Handover Via S1 = Number

of Successful Outgoing inter-eNB(via S1) inter-freq Handover Execution

/ Number of Outgoing inter-eNB(via S1) inter-freq Handover Preparation

Request

Index Formula C373302480 / C373302491

6.15 Success Rate of Inter-eNB Inter-freq Cell OutgoingHandover Via X2

Index No. 311101

Index Name Success Rate of Inter-eNB Inter-freq Cell Outgoing Handover Via X2

Object Type Cell


inter-freq handover procedure, on the source cell basis.

Index Type KPI


Index Unit percent

6-7



Formula

Description

Success Rate of Inter-eNB Inter-freq Cell Outgoing Handover Via X2 = Number

of Successful Outgoing inter-eNB(via X2) inter-freq Handover Execution

/ Number of Outgoing inter-eNB(via X2) inter-freq Handover Preparation

Request

Index Formula C373292180 / C373292192

6.16 Success Rate of Inter-eNB Intra-freq Cell IncomingHandover Via S1

Index No. 311104

Index Name Success Rate of Inter-eNB Intra-freq Cell Incoming Handover Via S1

Object Type Cell


intra-freq handover procedure, on the target cell basis.

Index Type KPI


Index Unit percent

Formula

Description

Success Rate of Inter-eNB Intra-freq Cell Incoming Handover Via S1 = Number

of Successful Incoming inter-eNB(via S1) intra-freq Handover Execution /

Attempted Incoming inter-eNB intra-frequency Handovers Over S1


6.17 Success Rate of Inter-eNB Intra-freq Cell IncomingHandover Via X2

Index No. 311102

Index Name Success Rate of Inter-eNB Intra-freq Cell Incoming Handover Via X2

Object Type Cell


intra-freq handover procedure, on the target cell basis.

Index Type KPI


Index Unit percent

6-8



Formula

Description

Success Rate of Inter-eNB Intra-freq Cell Incoming Handover Via X2 = Number

of Successful Incoming inter-eNB(via X2) intra-freq Handover Execution /

Attempted Incoming inter-eNB intra-frequency Handovers Over X2


6.18 Success Rate of Inter-eNB Intra-freq Cell OutgoingHandover Via S1

Index No. 311106

Index Name Success Rate of Inter-eNB Intra-freq Cell Outgoing Handover Via S1

Object Type Cell


intra-freq handover procedure, on the source cell basis.

Index Type KPI


Index Unit percent

Formula

Description

Success Rate of Inter-eNB Intra-freq Cell Outgoing Handover Via S1 = Number

of Successful Outgoing inter-eNB(via S1) intra-freq Handover Execution

/ Number of Outgoing inter-eNB(via S1) intra-freq Handover Preparation

Request

Index Formula C373271580 / C373271591

6.19 Success Rate of Inter-eNB Intra-freq Cell OutgoingHandover Via X2

Index No. 311100

Index Name Success Rate of Inter-eNB Intra-freq Cell Outgoing Handover Via X2

Object Type Cell


intra-freq handover procedure, on the source cell basis.

Index Type KPI


Index Unit percent

6-9



Formula

Description

Success Rate of Inter-eNB Intra-freq Cell Outgoing Handover Via X2 = Number

of Successful Outgoing inter-eNB(via X2) intra-freq Handover Execution

/ Number of Outgoing inter-eNB(via X2) intra-freq Handover Preparation

Request

Index Formula C373261280 / C373261292

6.20 Execution Success Rate of Inter-eNBInter-frequency Cell Outgoing Handover Via X2

Index No. 310070

Index Name Execution Success Rate of Inter-eNB Inter-frequency Cell Outgoing Handover

Via X2

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the handover

execution phase in a inter-eNB via X2 intra-freq handover procedure, on the

source cell basis.

Index Type PI


Index Unit percent

Formula

Description

Execution Success Rate of Inter-eNB Inter-frequency Cell Outgoing Handover

Via X2 = (Number of successful Inter-eNB Intra-freq Cell Execution Outgoing

Handover Via X2/ Number of Inter-eNB Intra-freq Cell Execution Outgoing

Handover Via X2 attempts)*100%

Index Formula C373261280/(C373261280 + C373261281 + C373261282 + C373261283)

6.21 Execution Success Rate of Intra-eNBInter-frequency Cell Incoming Handover

Index No. 310091

Index Name Execution Success Rate of Intra-eNB Inter-frequency Cell Incoming Handover

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the handover execution

phase in a intra-eNB inter-freq handover procedure, on the target cell basis.

Index Type PI


6-10



Index Unit percent

Formula

Description

Execution Success Rate of Intra-eNB Inter-frequency Cell Incoming Handover

= (Number of successful Intra-eNB Inter-freq Cell Execution Incoming

Handover/ Number of Intra-eNB Inter-freq Cell Execution Incoming Handover

attempts)*100%


6.22 Execution Success Rate of Intra-eNBInter-frequency Cell Outgoing Handover

Index No. 310090

Index Name Execution Success Rate of Intra-eNB Inter-frequency Cell Outgoing Handover

Object Type Cell


phase in a intra-eNB inter-freq handover procedure, on the source cell basis.

Index Type PI


Index Unit percent

Formula

Description

Execution Success Rate of Intra-eNB Inter-frequency Cell Outgoing Handover

= (Number of successful Intra-eNB Inter-freq Cell Execution Outgoing

Handover/ Number of Intra-eNB Inter-freq Cell Execution Outgoing Handover

attempts)*100%

Index Formula C373281880/(C373281880 + C373281881 + C373281882 + C373281883

+ C373281889)

6.23 Execution Success Rate of Intra-eNBInter-frequency Cell Incoming Handover

Index No. 310067

Index Name Execution Success Rate of Intra-eNB Inter-frequency Cell Incoming Handover

Object Type Cell


phase in a intra-eNB intra-freq handover procedure, on the target cell basis.

Index Type PI


6-11



Index Unit percent

Formula

Description

Execution Success Rate of Intra-eNB Inter-frequency Cell Incoming Handover

= (Number of successful Intra-eNB Intra-freq Cell Execution Incoming

Handover/ Number of Intra-eNB Intra-freq Cell Execution Incoming Handover

attempts)*100%


6.24 Execution Success Rate of Intra-eNBInter-frequency Cell Outgoing Handover

Index No. 310066

Index Name Execution Success Rate of Intra-eNB Inter-frequency Cell Outgoing Handover

Object Type Cell


phase in a intra-eNB intra-freq handover procedure, on the source cell basis.

Index Type PI


Index Unit percent

Formula

Description

Execution Success Rate of Intra-eNB Inter-frequency Cell Outgoing Handover

= (Number of successful Intra-eNB Intra-freq Cell Outgoing Handover / Number

of Intra-eNB Intra-freq Cell Outgoing Handover attempts)*100%


+ C373250989)

6.25 GSM-to-LTE Incoming Handover ExecutionSuccess Rate(Cell)

Index No. 310114

Index Name GSM-to-LTE Incoming Handover Execution Success Rate(Cell)

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the execution phase

in a GSM to LTE handover procedure, on the target cell basis.

Index Type PI


6-12



Index Unit percent

Formula

Description

GSM-to-LTE Incoming Handover Execution Success Rate(cell) = (Number

of successful GSM-to-LTE Execution Incoming Handover(cell)/ Number of

GSM-to-LTE Execution Incoming Handover attempts(cell))*100%


6.26 GSM-to-LTE Incoming Handover PreparationSuccess Rate(Cell)

Index No. 310102

Index Name GSM-to-LTE Incoming Handover Preparation Success Rate(Cell)

Object Type Cell

Index Description The KPI shows probability for an end-user to succeed in the resource

preparation phase in a GSM to LTE handover procedure, on the target cell

basis.

Index Type PI


Index Unit percent

Formula

Description

GSM-to-LTE Incoming Handover Preparation Success Rate(cell) = (Number

of successful GSM-to-LTE Preparation Incoming Handover(cell)/ Number of

GSM-to-LTE Preparation Incoming Handover attempts(cell))*100%


6.27 LTE-to-CDMA Outgoing Handover ExecutionSuccess Rate(Cell)

Index No. 310116

Index Name LTE-to-CDMA Outgoing Handover Execution Success Rate(Cell)

Object Type Cell


in a LTE to CDMA handover procedure, on the source cell basis.

Index Type PI


Index Unit percent

6-13



Formula

Description

LTE-to-CDMA Outgoing Handover Execution Success Rate(cell) = (Number

of successful LTE-to-CDMA Execution Outgoing Handover(cell)/ Number of

LTE-to-CDMA Execution Outgoing Handover attempts(cell))*100%


6.28 LTE-to-CDMA Outgoing Handover PreparationSuccess Rate(Cell)

Index No. 310104

Index Name LTE-to-CDMA Outgoing Handover Preparation Success Rate(Cell)

Object Type Cell


preparation phase in a LTE to CDMA handover procedure, on the source cell

basis.

Index Type PI


Index Unit percent

Formula

Description

LTE-to-CDMA Outgoing Handover Preparation Success Rate(cell) = (Number

of successful LTE-to-CDMA Preparation Outgoing Handover(cell)/ Number of

LTE-to-CDMA Preparation Outgoing Handover attempts(cell))*100%


+ C373323016)

6.29 LTE-to-GSM Outgoing Handover PreparationSuccess Rate(Cell)

Index No. 310105

Index Name LTE-to-GSM Outgoing Handover Preparation Success Rate(Cell)

Object Type Cell


preparation phase in a LTE to GSM handover procedure, on the source cell

basis.

Index Type PI


Index Unit percent

6-14



Formula

Description

LTE-to-GSM Outgoing Handover Preparation Success Rate(cell) = (Number

of successful LTE-to-GSM Preparation Outgoing Handover(cell)/ Number of

LTE-to-GSM Preparation Outgoing Handover attempts(cell))*100%


+ C373333316)

6.30 LTE-to-UMTS Outgoing Handover ExecutionSuccess Rate(Cell)

Index No. 310115

Index Name LTE-to-UMTS Outgoing Handover Execution Success Rate(Cell)

Object Type Cell


in a LTE to UMTS handover procedure, on the source cell basis.

Index Type PI


Index Unit percent

Formula

Description

LTE-to-UMTS Outgoing Handover Execution Success Rate(cell) = (Number

of successfulLTE-to-UMTS Execution Outgoing Handover(cell) / Number of

LTE-to-UMTS Execution Outgoing Handover attempts(cell))*100%


6.31 LTE-to-UMTS Outgoing Handover PreparationSuccess Rate(Cell)

Index No. 310103

Index Name LTE-to-UMTS Outgoing Handover Preparation Success Rate(Cell)

Object Type Cell


preparation phase in a LTE to UMTS handover procedure, on the source cell

basis.

Index Type PI


Index Unit percent

6-15



Formula

Description

LTE-to-UMTS Outgoing Handover Preparation Success Rate(cell) = (Number

of successful LTE-to-UMTS Preparation Outgoing Handover(cell)/ Number of

LTE-to-UMTSPreparation Outgoing Handover attempts(cell))*100%


+ C373312716)

6.32 Preparation Success Rate of Inter-eNBInter-frequency Cell Incoming Handover Via S1

Index No. 310087

Index Name Preparation Success Rate of Inter-eNB Inter-frequency Cell Incoming

Handover Via S1

Object Type Cell


preparation phase in a inter-eNB via S1 inter-freq handover procedure, on

the target cell basis.

Index Type PI


Index Unit percent

Formula

Description

Preparation Success Rate of Inter-eNB Inter-frequency Cell Incoming

Handover Via S1 = (Number of successful Inter-eNB Inter-freq Cell Preparation

Incoming Handover Via S1 / Number of Inter-eNB Inter-freq Cell Preparation

Incoming Handover Via S1 attempts)*100%


+ C373302489)

6.33 Preparation Success Rate of Inter-eNBInter-frequency Cell Outgoing Handover Via S1

Index No. 310086

Index Name Preparation Success Rate of Inter-eNB Inter-frequency Cell Outgoing

Handover Via S1

Object Type Cell


preparation phase in a inter-eNB via S1 inter-freq handover procedure, on

the source cell basis.

6-16



Index Type PI


Index Unit percent

Formula

Description

Preparation Success Rate of Inter-eNB Inter-frequency Cell Outgoing

Handover Via S1 = (Number of successful Inter-eNB Inter-freq Cell Preparation

Outgoing Handover Via S1/ Number of Inter-eNB Inter-freq Cell Preparation

Outgoing Handover Via S1 attempts)*100%

Index Formula C373302400/(C373302400 + C373302401 + C373302402 + C373302403 +

C373302404 + C373302488)

6.34 Preparation Success Rate of Inter-eNBInter-frequency Cell Incoming Handover Via S1

Index No. 310063


Handover Via S1

Object Type Cell


preparation phase in a inter-eNB via S1 intra-freq handover procedure, on


Index Type PI


Index Unit percent

Formula

Description


Handover Via S1 = (Number of successful Inter-eNB Intra-freq Cell Preparation

Incoming Handover Via S1 / Number of Inter-eNB Intra-freq Cell Preparation

Incoming Handover Via S1 attempts)*100%


+ C373271589)

6.35 Preparation Success Rate of Inter-eNBInter-frequency Cell Outgoing Handover Via S1

Index No. 310062

6-17




Handover Via S1

Object Type Cell


preparation phase in a inter-eNB via S1 intra-freq handover procedure, on


Index Type PI


Index Unit percent

Formula

Description


Handover Via S1 = (Number of successful Inter-eNB Intra-freq Cell Preparation

Outgoing Handover Via S1 / Number of Inter-eNB Intra-freq Cell Preparation

Outgoing Handover Via S1 attempts)*100%


C373271504 + C373271588)

6.36 Preparation Success Rate of Inter-eNBInter-frequency Cell Incoming Handover Via X2

Index No. 310059


Handover Via X2

Object Type Cell


preparation phase in a inter-eNB via X2 intra-freq handover procedure, on


Index Type PI


Index Unit percent

Formula

Description


Handover Via X2 = (Number of successful Inter-eNB Intra-freq Cell Preparation

Incoming Handover Via X2 / Number of Inter-eNB Intra-freq Cell Preparation

Incoming Handover Via X2 attempts)*100%


+ C373261290)

6-18



6.37 Preparation Success Rate of Inter-eNBInter-frequency Cell Incoming Handover Via X2

Index No. 310083


Handover Via X2

Object Type Cell


preparation phase in a inter-eNB via X2 inter-freq handover procedure, on


Index Type PI


Index Unit percent

Formula

Description


Handover Via X2 = (Number of successful Inter-eNB Inter-freq Cell Preparation

Incoming Handover Via X2/ Number of Inter-eNB Inter-freq Cell Preparation

Incoming Handover Via X2 attempts)*100%


+ C373292190)

6.38 Preparation Success Rate of Inter-eNBInter-frequency Cell Outgoing Handover Via X2

Index No. 310082


Handover Via X2

Object Type Cell


preparation phase in a inter-eNB via X2 inter-freq handover procedure, on


Index Type PI


Index Unit percent

6-19



Formula

Description


Handover Via X2 = (Number of successful Inter-eNB Inter-freq Cell Preparation

Outgoing Handover Via X2/ Number of Inter-eNB Inter-freq Cell Preparation

Outgoing Handover Via X2 attempts)*100%


C373292104 + C373292189)

6.39 Preparation Success Rate of Inter-eNBInter-frequency Cell Outgoing Handover Via X2

Index No. 310058


Handover Via X2

Object Type Cell


preparation phase in a inter-eNB via X2 intra-freq handover procedure, on


Index Type PI


Index Unit percent

Formula

Description


Handover Via X2 = (Number of successful Inter-eNB Intra-freq Cell Preparation

Outgoing Handover Via X2/ Number of Inter-eNB Intra-freq Cell Preparation

Outgoing Handover Via X2 attempts)*100%


C373261204 + C373261289)

6.40 Preparation Success Rate of Intra-eNBInter-frequency Cell Incoming Handover

Index No. 310079

Index Name Preparation Success Rate of Intra-eNB Inter-frequency Cell Incoming Handover

Object Type Cell


preparation phase in a intra-eNB inter-freq handover procedure, on the target

cell basis.

6-20



Index Type PI


Index Unit percent

Formula

Description

Preparation Success Rate of Intra-eNB Inter-frequency Cell Incoming

Handover = (Number of successful Intra-eNB Inter-freq Cell Preparation

Incoming Handover/ Number of Intra-eNB Inter-freq Cell Preparation Incoming

Handover attempts)*100%


6.41 Preparation Success Rate of Intra-eNBInter-frequency Cell Outgoing Handover

Index No. 310078

Index Name Preparation Success Rate of Intra-eNB Inter-frequency Cell Outgoing Handover

Object Type Cell


preparation phase in a intra-eNB inter-freq handover procedure, on the source

cell basis.

Index Type PI


Index Unit percent

Formula

Description

Preparation Success Rate of Intra-eNB Inter-frequency Cell Outgoing

Handover = (Number of successful Intra-eNB Inter-freq Cell Preparation

Outgoing Handover/ Number of Intra-eNB Inter-freq Cell Preparation Outgoing

Handover attempts)*100%


+ C373281888)

6.42 Preparation Success Rate of Intra-eNBInter-frequency Cell Incoming Handover

Index No. 310055

Index Name Preparation Success Rate of Intra-eNB Inter-frequency Cell Incoming Handover

Object Type Cell

6-21




preparation phase in a intra-eNB intra-freq handover procedure, on the target

cell basis.

Index Type PI


Index Unit percent

Formula

Description

Preparation Success Rate of Intra-eNB Inter-frequency Cell Incoming

Handover = Number of successful Intra-eNB Intra-freq Cell Incoming Handover

/ Number of Intra-eNB Intra-freq Cell Incoming Handover attempts


6.43 Preparation Success Rate of Intra-eNBInter-frequency Cell Outgoing Handover

Index No. 310054

Index Name Preparation Success Rate of Intra-eNB Inter-frequency Cell Outgoing Handover

Object Type Cell


preparation phase in a intra-eNB intra-freq handover procedure, on the source

cell basis.

Index Type PI


Index Unit percent

Formula

Description

Preparation Success Rate of Intra-eNB Inter-frequency Cell Outgoing

Handover = Number of successful Intra-eNB Intra-freq Cell Preparation

Outgoing Handover / Number of Intra-eNB Intra-freq Cell Preparation Outgoing

Handover attempts


+ C373250988)

6.44 Success Rate of Intra-RAT Inter-frequency CellOutgoing Handover

Index No. 340019

Index Name Success Rate of Intra-RAT Inter-frequency Cell Outgoing Handover

6-22



Object Type Cell

Index Description The KPI shows the success rate of outgoing intra-RAT inter-freq handover.

Index Type PI


Index Unit percent

Formula

Description

Successful Outgoing Inter-frequency Handovers Execution / (Attempted

Outgoing Inter-frequency Handovers Execution + Number of Outgoing

Intra-RAT Inter-freq Handover Preparation Failure(Re-estabilshment to Source

Cell) + Number of Outgoing Intra-RAT Inter-freq Handover Preparation

Failure(Dest Preparation Failure) + Number of Outgoing Intra-RAT Inter-freq

Handover Preparation Failure(User Inactivity) + Number of Outgoing Intra-RAT

Inter-freq Handover Preparation Failure(HO Request Ack Timeout) + Number

of Outgoing Intra-RAT Inter-freq Handover Preparation Failure(Other Reason))

Index Formula P311455 / (P311454 + P340047+ P340048 + P340049 + P340050 + P340051)

6.45 Success Rate of Intra-RAT Inter-frequency CellOutgoing Handover

Index No. 340018

Index Name Success Rate of Intra-RAT Inter-frequency Cell Outgoing Handover

Object Type Cell

Index Description The KPI shows the Success rate of intra-RAT intra-freq handover.

Index Type PI


Index Unit percent

Formula

Description

Success Rate of Intra-LTE Inter-frequency Cell Outgoing Handover = Success

rate of intra-RAT intra-freq handover preprations * Success rate of intra-RAT

intra-freq handover executions.

Index Formula P311453/(P311452 + P340031 + P340032 + P340033 + P340034 + P340035)

6.46 Success Rate of Intra-RAT Inter-frequency CellIncoming Handover

Index No. 340060

Index Name Success Rate of Intra-RAT Inter-frequency Cell Incoming Handover

6-23



Object Type Cell

Index Description The KPI shows the success rate of intra-RAT intra-freq cell incoming handover.

Index Type PI


Index Unit percent

Formula

Description

Success Rate of Intra-RAT Inter-frequency Cell Incoming Handover = Number

of Successful Incoming Intra-RAT Intra-freq Handovers Execution/(Number of

Successful Incoming Intra-RAT Intra-freq Handovers Preparation + Number

of Incoming Intra-RAT Intra-freq Handover Preparation Failure(Resource

Allocation Fail) + Number of Incoming Intra-RAT Intra-freq Handover

Preparation Failure(Dest Occur Reestblishment) + Number of Incoming

Intra-RAT Intra-freq Handover Preparation Failure(Source Cancle HO) +

Number of Incoming Intra-RAT Intra-freq Handover Preparation Failure(Other

Reason))

Index Formula P340046/(P340040 + P340041 + P340042 + P340043 + P340044)

6.47 UMTS-to-LTE Incoming Handover ExecutionSuccess Rate(Cell)

Index No. 310112

Index Name UMTS-to-LTE Incoming Handover Execution Success Rate(Cell)

Object Type Cell


in a UMTS to LTE handover procedure, on the target cell basis.

Index Type PI


Index Unit percent

Formula

Description

UMTS-to-LTE Incoming Handover Execution Success Rate(cell) = (Number

of successful UMTS-to-LTE Execution Incoming Handover(cell)/ Number of

UMTS-to-LTE Execution Incoming Handover attempts(cell))*100%


6-24



6.48 UMTS-to-LTE Incoming Handover PreparationSuccess Rate(Cell)

Index No. 310100

Index Name UMTS-to-LTE Incoming Handover Preparation Success Rate(Cell)

Object Type Cell


preparation phase in a UMTS to LTE handover procedure, on the target cell

basis.

Index Type PI


Index Unit percent

Formula

Description

UMTS-to-LTE Incoming Handover Preparation Success Rate(cell) = (Number

of successful UMTS-to-LTE Preparation Incoming Handover (cell) / Number of

UMTS-to-LTE Preparation Incoming Handover(cell) attempts)*100%


6.49 LTE-to-GSM Outgoing Handover ExecutionSuccess Rate(Cell)

Index No. 310117

Index Name LTE-to-GSM Outgoing Handover Execution Success Rate(Cell)

Object Type Cell


in a LTE to GSM handover procedure, on the source cell basis.

Index Type PI


Index Unit percent

Formula

Description

LTE-to-GSM Outgoing Handover Execution Success Rate(cell) = (Number

of successful LTE-to-GSM Execution Outgoing Handover(cell)/ Number of

LTE-to-GSM Execution Outgoing Handover attempts(cell))*100%


6-25



6.50 Success Rate of Intra-RAT Cell Outgoing HandoverIndex No. 340020

Index Name Success Rate of Intra-RAT Cell Outgoing Handover

Object Type Cell

Index Description The KPI shows the success rate of outgoing intra-RAT handover.

Index Type PI


Index Unit percent

Formula

Description

Success Rate of Intra-LTE Cell Outgoing Handover = Number of Successful

Outgoing intra-RAT Handover Execution /Number of Outgoing intra-RAT

Handover Preparation Attemps

Index Formula P311402 / P311399

6.51 Success Rate of SRVCC HandoverIndex No. 340000

Index Name Success Rate of SRVCC Handover

Object Type EUtran Relation

Index Description The KPI shows the successful rate of SRVCC handover.

Index Type PI


Index Unit percent

Formula

Description

Success Rate of SRVCC Handover = Number of successful SRVCC

handover/Number of attempted SRVCC handover

Index Formula (C373661819 + C373682419)/(C373661817 + C373682417)

6.52 Failed Rate of Incoming Intra-RAT HandoversIndex No. 311320

Index Name Failed Rate of Incoming Intra-RAT Handovers

Object Type Cell

Index Description The KPI provides the failed rate of incoming intra-RAT inter-eNB handovers.

Index Type PI

6-26




Index Unit percent

Formula

Description

Failed Rate of Incoming Intra-RAT Handovers = (Number of Incoming Intra-eNB

Intra-freq Handover Execution Failure due to RRC ReconfigComplete Timeout

+ Number of Incoming Inter-eNB(via X2) Intra-freq Handover Execution Failure

due to RRC Reconfig Complete Timeout + Number of Incoming Inter-eNB(via

S1) Intra-freq Handover Execution Failure due to RRC Reconfig Complete

Timeout + Number of Incoming Intra-eNB Inter-freq Handover Execution Failure

due to RRC Reconfig Complete Timeout + Number of Incoming Inter-eNB(via

X2) Inter-freq Handover Execution Failure due to RRC Reconfig Timeout +

Number of Incoming Inter-eNB(via S1) Inter-freq Handover Execution Failure

due to RRC Reconfig Complete Timeout)/(Number of Successful Incoming

Intra-eNB Intra-freq Handover Preparation + Number of Incoming Intra-eNB

Intra-freq Handover Preparation Failure due to Resource Allocation Fail +

Number of Incoming Intra-eNB Intra-freq Handover Preparation Failure due

to Dest Occur Reestblishment + Number of Incoming Intra-eNB Intra-freq

Handover Preparation Failure due to Other Reason + Number of Successful

Incoming Inter-eNB(via X2) Intra-freq Handover Preparation + Number of

Incoming Inter-eNB(via X2) Intra-freq Handover Preparation Failure due to

Resource Allocation Fail + Number of Incoming Inter-eNB(via X2) Intra-freq

Handover Preparation Failure due to Source Cancle HO + Number of Incoming

Inter-eNB(via X2) Intra-freq Handover Preparation Failure due to Other Reason

+ Number of Incoming Inter-eNB(via X2) Intra-freq Handover Preparation

Failure due to Re-estabilshment to Target Cell + Number of Successful

Incoming Inter-eNB(via S1) Intra-freq Handover Preparation + Number of

Incoming Inter-eNB(via S1) Intra-freq Handover Preparation Failure due to

Resource Allocation Fail + Number of Incoming Inter-eNB(via S1) Intra-freq

Handover Preparation Failure due to Source Cancel HO + Number of Incoming

Inter-eNB(via S1) Intra-freq Handover Preparation Failure due to Other Reason

+ Number of Incoming Inter-eNB(via S1) Intra-freq Handover Preparation


Incoming Intra-eNB Inter-freq Handover Preparation + Number of Incoming

Intra-eNB Inter-freq Handover Preparation Failure due to Resource Allocation

Fail + Number of Incoming Intra-eNB Inter-freq Handover Preparation Failure

due to Dst occur Re-establishment + Number of Incoming Intra-eNB Inter-freq

Handover Preparation Failure due to Other Reason + Number of Successful

Incoming Inter-eNB(via X2) Inter-freq Handover Preparation + Number of

Incoming Inter-eNB(via X2) Inter-freq Handover Preparation Failure due to

Resource Allocation Fail + Number of Incoming Inter-eNB(via X2) Inter-freq


Inter-eNB(via X2) Inter-freq Handover Preparation Failure due to Other Reason

+ Number of Incoming Inter-eNB(via X2) Inter-freq Handover Preparation


Incoming Inter-eNB(via S1) Inter-freq Handover Preparation + Number of

6-27



Incoming Inter-eNB(via S1) Inter-freq Handover Preparation Failure due to

Resource Allocation Fail + Number of Incoming Inter-eNB(via S1) Inter-freq


Inter-eNB(via S1) Inter-freq Handover Preparation Failure due to Other Reason

+ Number of Incoming Inter-eNB(via S1) Inter-freq Handover Preparation

Failure due to Re-estabilshment to Target Cell)


C373302485)/(C373250940 + C373250941 + C373250942 + C373250943 +

C373261240 + C373261241 + C373261242 + C373261243 + C373261290 +

C373271540 + C373271541 + C373271542 + C373271543 + C373271589 +

C373281840 + C373281841 + C373281842 + C373281843 + C373292140 +

C373292141 + C373292142 + C373292143 + C373292190 + C373302440 +

C373302441 + C373302442 + C373302443 + C373302489)

6.53 RRC Connection Drop Rate Related Intra-RATHandovers

Index No. 311321

Index Name RRC Connection Drop Rate Related Intra-RAT Handovers

Object Type Cell

Index Description The KPI provides the RRC connection drop rate related intra-RAT handovers.

Index Type PI


Index Unit percent

Formula

Description

RRC Connection Drop Rate Related Intra-RAT Handovers = (Number of

Outgoing Intra-eNB Intra-freq Handover Execution Failure due to Waiting

Reconfiguration Complete timeout + Number of Outgoing Inter-eNB(via X2)

Intra-freq Handover Execution Failure due to UE Context Release Timeout +

Number of Outgoing Inter-eNB(via S1) Intra-freq Handover Execution Failure

due to UE Context Release Timeout + Number of Outgoing Intra-eNB Inter-freq

Handover Execution Failure due to Waiting Reconfiguration Complete Timeout

+ Number of Outgoing Inter-eNB(via X2) Inter-freq Handover Execution Failure

due to UE Context Release Timeout + Number of Outgoing Inter-eNB(via

S1) Inter-freq Handover Execution Failure due to UE Context Release

Timeout)/(Number of Successful Outgoing Intra-eNB Intra-freq Handover

Preparation + Number of Outgoing Intra-eNB Intra-freq Handover Preparation

Failure due to Re-estabilshment to Source Cell + Number of Outgoing

Intra-eNB Intra-freq Handover Preparation Failure due to Dest Preparation

Failure + Number of Outgoing Intra-eNB Intra-freq Handover Preparation

Failure due to Other Reason + Number of Outgoing Intra-eNB Intra-freq

6-28



Handover Preparation Failure due to User Inactivity + Number of Successful

Outgoing Inter-eNB(via X2) Intra-freq Handover Preparation + Number of

Outgoing Inter-eNB(via X2) Intra-freq Handover Preparation Failure due to

HO Request Ack Timeout + Number of Outgoing Inter-eNB(via X2) Intra-freq

Handover Preparation Failure due to Dest Preparation Failure + Number of


Other Reason + Number of Outgoing Inter-eNB(via X2) Intra-freq Handover

Preparation Failure due to Re-estabilshment to Source Cell + Number of


User Inactivity + Number of Successful Outgoing Inter-eNB(via S1) Intra-freq

Handover Preparation + Number of Outgoing Inter-eNB(via S1) Intra-freq

Handover Preparation Failure due to HO Command Timeout + Number

of Outgoing Inter-eNB(via S1) Intra-freq Handover Preparation Failure

due to Dest Preparation Failure + Number of Outgoing Inter-eNB(via S1)

Intra-freq Handover Preparation Failure due to Other Reason + Number of

Outgoing Inter-eNB(via S1) Intra-freq Handover Preparation Failure due to

Re-estabilshment to Source Cell + Number of Outgoing Inter-eNB(via S1)

Intra-freq Handover Preparation Failure due to User Inactivity + Number of

Successful Outgoing Intra-eNB Inter-freq Handover Preparation + Number

of Outgoing Intra-eNB Inter-freq Handover Preparation Failure due to

Re-estabilshment to Source Cell + Number of Outgoing Intra-eNB Inter-freq

Handover Preparation Failure due to Dest Preparation Failure + Number

of Outgoing Intra-eNB Inter-freq Handover Preparation Failure due to Other

Reason + Number of Outgoing Intra-eNB Inter-freq Handover Preparation

Failure due to User Inactivity + Number of Successful Outgoing Inter-eNB(via

X2) Inter-freq Handover Preparation + Number of Outgoing Inter-eNB(via X2)

Inter-freq Handover Preparation Failure due to HO Request Ack Timeout

+ Number of Outgoing Inter-eNB(via X2) Inter-freq Handover Preparation

Failure due to Dest Preparation Failure + Number of Outgoing Inter-eNB(via

X2) Inter-freq Handover Preparation Failure due to Other Reason + Number

of Outgoing Inter-eNB(via X2) Inter-freq Handover Preparation Failure due to

Re-estabilshment to Source Cell + Number of Outgoing Inter-eNB(via X2)

Inter-freq Handover Preparation Failure due to User Inactivity + Number

of Successful Outgoing Inter-eNB(via S1) Inter-freq Handover Preparation

+ Number of Outgoing Inter-eNB(via S1) Inter-freq Handover Preparation

Failure due to HO Command Timeout + Number of Outgoing Inter-eNB(via

S1) Inter-freq Handover Preparation Failure due to Dest Preparation Failure

+ Number of Outgoing Inter-eNB(via S1) Inter-freq Handover Preparation

Failure due to Other Reason + Number of Outgoing Inter-eNB(via S1) Inter-freq

Handover Preparation Failure due to Re-estabilshment to Source Cell +

Number of Outgoing Inter-eNB(via S1) Inter-freq Handover Preparation Failure

due to User Inactivity)

6-29




C373302482)/(C373250900 + C373250901 + C373250902 + C373250903 +

C373250988 + C373261200 + C373261201 + C373261202 + C373261203 +

C373261204 + C373261289 + C373271500 + C373271501 + C373271502 +

C373271503 + C373271504 + C373271588 + C373281800 + C373281801 +

C373281802 + C373281803 + C373281888 + C373292100 + C373292101 +

C373292102 + C373292103 + C373292104 + C373292189 + C373302400 +

C373302401 + C373302402 + C373302403 + C373302404 + C373302488)

6.54 Number of Incoming Intra-RAT Inter-frequencyHandover Preparation Failure(Dest OccurReestblishment)

Index No. 340042

Index Name Number of Incoming Intra-RAT Inter-frequency Handover Preparation

Failure(Dest Occur Reestblishment)

Object Type Cell

Index Description The KPI shows the number of incoming intra-RAT intra-freq handover

preparation failure due to dest occur reestblishment.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Incoming Intra-RAT Inter-frequency Handover Preparation

Failure(Dest Occur Reestblishment) = Number of Incoming Intra-eNB Intra-freq

Handover Preparation Failure due to Dest Occur Reestblishment + Number

of Incoming Inter-eNB(via X2) Intra-freq Handover Preparation Failure due

to Re-estabilshment to Target Cell + Number of Incoming Inter-eNB(via S1)

Intra-freq Handover Preparation Failure due to Re-estabilshment to Target Cell


6.55 Number of Incoming Intra-RAT Inter-frequencyHandover Preparation Failure(Other Reason)

Index No. 340044


Failure(Other Reason)

6-30



Object Type Cell


preparation failure due to other reason.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description


Failure(Other Reason) = Number of Incoming Intra-eNB Intra-freq Handover

Preparation Failure due to Other Reason + Number of Incoming Inter-eNB(via

X2) Intra-freq Handover Preparation Failure due to Other Reason + Number

of Incoming Inter-eNB(via S1) Intra-freq Handover Preparation Failure due

to Other Reason


6.56 Number of Incoming Intra-RAT Inter-frequencyHandover Preparation Failure(Resource AllocationFail)

Index No. 340041


Failure(Resource Allocation Fail)

Object Type Cell


preparation failure due to resource allocation fail.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description


Failure(Resource Allocation Fail) = Number of Incoming Intra-eNB Intra-freq

Handover Preparation Failure due to Resource Allocation Fail + Number of

Incoming Inter-eNB(via X2) Intra-freq Handover Preparation Failure due to

Resource Allocation Fail + Number of Incoming Inter-eNB(via S1) Intra-freq

Handover Preparation Failure due to Resource Allocation Fail


6-31



6.57 Number of Incoming Intra-RAT Inter-frequencyHandover Preparation Failure(Source Cancle HO)

Index No. 340043


Failure(Source Cancle HO)

Object Type Cell


preparation failure due to source cancle HO.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description


Failure(Source Cancle HO) = Number of Incoming Inter-eNB(via X2) Intra-freq

Handover Preparation Failure due to Source Cancle HO + Number of Incoming

Inter-eNB(via S1) Intra-freq Handover Preparation Failure due to Source

Cancel HO

Index Formula C373261242 + C373271542

6.58 Number of Outgoing Intra-RAT Inter-frequencyHandover Preparation Failure(Dest PreparationFailure)

Index No. 340032

Index Name Number of Outgoing Intra-RAT Inter-frequency Handover Preparation

Failure(Dest Preparation Failure)

Object Type Cell

Index Description The KPI shows the number of outgoing intra-RAT intra-freq handover

preparation failure due to Dest Preparation Failure.

Index Type PI

Data Type Integer

Index Unit times

6-32



Formula

Description

Number of Outgoing Intra-RAT Inter-frequency Handover Preparation

Failure(Dest Preparation Failure) = Number of Outgoing Intra-eNB Intra-freq

Handover Preparation Failure due to Dest Preparation Failure + Number of


Dest Preparation Failure + Number of Outgoing Inter-eNB(via S1) Intra-freq

Handover Preparation Failure due to Dest Preparation Failure


6.59 Number of Outgoing Intra-RAT Inter-frequencyHandover Preparation Failure(HO Request AckTimeout)

Index No. 340034


Failure(HO Request Ack Timeout)

Object Type Cell


preparation failure due to HO Request Ack Timeout.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description


Failure(HO Request Ack Timeout) = Number of Outgoing Inter-eNB(via X2)

Intra-freq Handover Preparation Failure due to HO Request Ack Timeout +

Number of Outgoing Inter-eNB(via S1) Intra-freq Handover Preparation Failure

due to HO Command Timeout

Index Formula C373261201 + C373271501

6.60 Number of Outgoing Intra-RAT Inter-frequencyHandover Preparation Failure(Other Reason)

Index No. 340035



Object Type Cell

6-33





Index Type PI

Data Type Integer

Index Unit times

Formula

Description


Failure(Other Reason) = Number of Outgoing Intra-eNB Intra-freq Handover

Preparation Failure due to Other Reason + Number of Outgoing Inter-eNB(via

X2) Intra-freq Handover Preparation Failure due to Other Reason + Number

of Outgoing Inter-eNB(via S1) Intra-freq Handover Preparation Failure due

to Other Reason


6.61 Number of Outgoing Intra-RAT Inter-frequencyHandover Preparation Failure(Re-estabilshment toSource Cell)

Index No. 340031


Failure(Re-estabilshment to Source Cell)

Object Type Cell


preparation failure due to Re-estabilshment to source cell.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description


Failure(Re-estabilshment to Source Cell) = Number of Outgoing Intra-eNB

Intra-freq Handover Preparation Failure due to Re-estabilshment to

Source Cell + Number of Outgoing Inter-eNB(via X2) Intra-freq Handover

Preparation Failure due to Re-estabilshment to Source Cell + Number of

Outgoing Inter-eNB(via S1) Intra-freq Handover Preparation Failure due to

Re-estabilshment to Source Cell


6-34



6.62 Number of Outgoing Intra-RAT Inter-frequencyHandover Preparation Failure(User Inactivity)

Index No. 340033


Failure(User Inactivity)

Object Type Cell


preparation failure due to user inactivity.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description


Failure(User Inactivity) = Number of Outgoing Intra-eNB Intra-freq Handover

Preparation Failure due to User Inactivity + Number of Outgoing Inter-eNB(via

X2) Intra-freq Handover Preparation Failure due to User Inactivity + Number

of Outgoing Inter-eNB(via S1) Intra-freq Handover Preparation Failure due

to User Inactivity


6.63 Number of Incoming Intra-RAT Inter-frequencyHandover Preparation Failure(Resource AllocationFail)

Index No. 340054


Failure(Resource Allocation Fail)

Object Type Cell

Index Description The KPI shows the number of incoming intra-RAT inter-freq handover

preparation failure due to resource allocation fail.

Index Type PI

Data Type Integer

Index Unit times

6-35



Formula

Description

Number of Incoming Intra-eNB Inter-freq Handover Preparation Failure due to

Resource Allocation Fail + Number of Incoming Inter-eNB(via X2) Inter-freq

Handover Preparation Failure due to Resource Allocation Fail + Number of

Incoming Inter-eNB(via S1) Inter-freq Handover Preparation Failure due to

Resource Allocation Fail


6.64 Number of Incoming Intra-RAT Inter-frequencyHandover Preparation Failure(Source Cancle HO)

Index No. 340056


Failure(Source Cancle HO)

Object Type Cell


preparation failure due to source cancle HO.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Incoming Inter-eNB(via X2) Inter-freq Handover Preparation Failure

due to Source Cancel HO + Number of Incoming Inter-eNB(via S1) Inter-freq

Handover Preparation Failure due to Source Cancel HO

Index Formula C373292142 + C373302442

6.65 Number of Outgoing Intra-RAT Inter-frequencyHandover Preparation Failure(Dest PreparationFailure)

Index No. 340048


Failure(Dest Preparation Failure)

Object Type Cell

Index Description The KPI shows the number of outgoing intra-RAT inter-freq handover

preparation failure due to Dest Preparation Failure.

Index Type PI

6-36



Data Type Integer

Index Unit times

Formula

Description

Number of Outgoing Intra-eNB Inter-freq Handover Preparation Failure due to

Dest Preparation Failure + Number of Outgoing Inter-eNB(via X2) Inter-freq

Handover Preparation Failure due to Dest Preparation Failure + Number

of Outgoing Inter-eNB(via S1) Inter-freq Handover Preparation Failure due

to Dest Preparation Failure


6.66 Number of Outgoing Intra-RAT Inter-frequencyHandover Preparation Failure(HO Request AckTimeout)

Index No. 340050


Failure(HO Request Ack Timeout)

Object Type Cell


preparation failure due to HO Request Ack Timeout.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Outgoing Inter-eNB(via X2) Inter-freq Handover Preparation Failure

due to HO Request Ack Timeout + Number of Outgoing Inter-eNB(via S1)

Inter-freq Handover Preparation Failure due to HO Command Timeout

Index Formula C373292101 + C373302401

6.67 Number of Outgoing Intra-RAT Inter-frequencyHandover Preparation Failure(Other Reason)

Index No. 340051



Object Type Cell

6-37





Index Type PI

Data Type Integer

Index Unit times

Formula

Description


Other Reason + Number of Outgoing Inter-eNB(via X2) Inter-freq Handover

Preparation Failure due to Other Reason + Number of Outgoing Inter-eNB(via

S1) Inter-freq Handover Preparation Failure due to Other Reason


6.68 Number of Outgoing Intra-RAT Inter-frequencyHandover Preparation Failure(Re-estabilshment toSource Cell)

Index No. 340047


Failure(Re-estabilshment to Source Cell)

Object Type Cell


preparation failure due to Re-estabilshment to source cell.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Outgoing Intra-eNB Inter-freq Handover Preparation Failure due

to Re-estabilshment to Source Cell + Number of Outgoing Inter-eNB(via X2)

Inter-freq Handover Preparation Failure due to Re-estabilshment to Source

Cell + Number of Outgoing Inter-eNB(via S1) Inter-freq Handover Preparation

Failure due to Re-estabilshment to Source Cell


6.69 Number of Outgoing Intra-RAT Inter-frequencyHandover Preparation Failure(User Inactivity)

Index No. 340049

6-38




Failure(User Inactivity)

Object Type Cell


preparation failure due to user inactivity.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description


User Inactivity + Number of Outgoing Inter-eNB(via X2) Inter-freq Handover

Preparation Failure due to User Inactivity + Number of Outgoing Inter-eNB(via

S1) Inter-freq Handover Preparation Failure due to User Inactivity


6.70 Number of Successful Incoming Intra-RATInter-frequency Handovers Execution

Index No. 340059

Index Name Number of Successful Incoming Intra-RAT Inter-frequency Handovers

Execution

Object Type Cell

Index Description The KPI shows the number of successful incoming intra-RAT inter-freq

handovers execution.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Successful Incoming Intra-eNB Inter-freq Handover Execution

+ Number of Successful Incoming Inter-eNB(via X2) Inter-freq Handover

Execution + Number of Successful Incoming Inter-eNB(via S1) Inter-freq

Handover Execution


6-39



6.71 Number of Successful Incoming Intra-RATInter-frequency Handovers Preparation

Index No. 340053


Preparation

Object Type Cell

Index Description The KPI shows the number of successful incoming intra-RAT inter-freq

handovers preparation.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Successful Incoming Intra-eNB Inter-freq Handover Preparation

+ Number of Successful Incoming Inter-eNB(via X2) Inter-freq Handover

Preparation + Number of Successful Incoming Inter-eNB(via S1) Inter-freq

Handover Preparation


6.72 Success Rate of Intra-RAT Inter-frequency CellIncoming Handover

Index No. 340061

Index Name Success Rate of Intra-RAT Inter-frequency Cell Incoming Handover

Object Type Cell

Index Description The KPI shows the success rate of intra-RAT inter-freq cell incoming handover.

Index Type PI


Index Unit percent

Formula

Description

Number of Successful Incoming Intra-RAT Inter-freq Handovers

Execution/(Number of Successful Incoming Intra-RAT Inter-freq Handovers

Preparation + Number of Incoming Intra-RAT Inter-freq Handover Preparation

Failure(Resource Allocation Fail) + Number of Incoming Intra-RAT Inter-freq

Handover Preparation Failure(Dest Occur Reestblishment) + Number of

Incoming Intra-RAT Inter-freq Handover Preparation Failure(Source Cancle

HO) + Number of Incoming Intra-RAT Inter-freq Handover Preparation

Failure(Other Reason))

6-40



Index Formula P340059/(P340053 + P340054 + P340055 + P340056 + P340057)

6.73 Number of Incoming Intra-RAT Inter-frequencyHandover Preparation Failure(Dest OccurReestblishment)

Index No. 340055


Failure(Dest Occur Reestblishment)

Object Type Cell


preparation failure due to dest occur reestblishment.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Incoming Intra-eNB Inter-freq Handover Preparation Failure due to

Dst occur Re-establishment + Number of Incoming Inter-eNB(via X2) Inter-freq

Handover Preparation Failure due to Re-estabilshment to Target Cell + Number

of Incoming Inter-eNB(via S1) Inter-freq Handover Preparation Failure due to

Re-estabilshment to Target Cell


6.74 Number of Incoming Intra-RAT Inter-frequencyHandover Preparation Failure(Other Reason)

Index No. 340057



Object Type Cell



Index Type PI

Data Type Integer

Index Unit times

6-41



Formula

Description

Number of Incoming Intra-eNB Inter-frequency Handover Preparation Failure

due to Other Reason + Number of Incoming Inter-eNB(via X2) Inter-freq

Handover Preparation Failure due to Other Reason + Number of Incoming

Inter-eNB(via S1) Inter-freq Handover Preparation Failure due to Other Reason


6.75 Number of Successful Incoming Intra-RATInter-frequency Handovers Execution

Index No. 340046


Execution

Object Type Cell

Index Description The KPI shows the number of successful incoming intra-RAT intra-freq

handovers execution.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Successful Incoming Intra-RAT Inter-frequency Handovers

Execution = Number of Successful Incoming Intra-eNB Intra-freq Handover

Execution + Number of Successful Incoming Inter-eNB(via X2) Intra-freq

Handover Execution + Number of Successful Incoming Inter-eNB(via S1)

Intra-freq Handover Execution


6.76 Number of Successful Incoming Intra-RATInter-frequency Handovers Preparation

Index No. 340040


Preparation

Object Type Cell

Index Description The KPI shows the number of successful incoming intra-RAT intra-freq

handovers preparation.

Index Type PI

6-42



Data Type Integer

Index Unit times

Formula

Description

Number of Successful Incoming Intra-RAT Inter-frequency Handovers

Preparation = Number of Successful Incoming Intra-eNB Intra-freq Handover

Preparation + Number of Successful Outgoing Inter-eNB(via X2) Intra-freq

Handover Execution + Number of Successful Outgoing Inter-eNB(via S1)

Intra-freq Handover Execution


6.77 CDMA-to-LTE Incoming Handover ExecutionSuccess Rate(Cell)

Index No. 310113

Index Name CDMA-to-LTE Incoming Handover Execution Success Rate(Cell)

Object Type Cell


in a CDMA to LTE handover procedure, on the target cell basis.

Index Type PI


Index Unit percent

Formula

Description

CDMA-to-LTE Incoming Handover Execution Success Rate(cell) = (Number

of successful CDMA-to-LTE Execution Incoming Handover(cell)/ Number of

CDMA-to-LTE Execution Incoming Handover attempts(cell))*100%


6.78 CDMA-to-LTE Incoming Handover PreparationSuccess Rate(Cell)

Index No. 310101

Index Name CDMA-to-LTE Incoming Handover Preparation Success Rate(Cell)

Object Type Cell


preparation phase in a CDMA to LTE handover procedure, on the target cell

basis.

Index Type PI

6-43




Index Unit percent

Formula

Description

CDMA-to-LTE Incoming Handover Preparation Success Rate(cell) = (Number

of successful CDMA-to-LTE Preparation Incoming Handover(cell)/ Number of

CDMA-to-LTE Preparation Incoming Handover attempts(cell))*100%


6.79 Execution Success Rate of Inter-eNBInter-frequency Cell Incoming Handover Via S1

Index No. 310099

Index Name Execution Success Rate of Inter-eNB Inter-frequency Cell Incoming Handover

Via S1

Object Type Cell


execution phase in a inter-eNB via S1 inter-freq handover procedure, on the

target cell basis.

Index Type PI


Index Unit percent

Formula

Description

Execution Success Rate of Inter-eNB Inter-frequency Cell Incoming Handover

Via S1 = (Number of successful Inter-eNB Inter-freq Cell Incoming Handover

Via S1/ Number of Inter-eNB Inter-freq Cell Incoming Handover Via S1

attempts)*100%


+ C373302490)

6.80 Execution Success Rate of Inter-eNBInter-frequency Cell Incoming Handover Via X2

Index No. 310095


Via X2

Object Type Cell

6-44




execution phase in a inter-eNB via X2 inter-freq handover procedure, on the

target cell basis.

Index Type PI


Index Unit percent

Formula

Description


Via X2 = (Number of successful Inter-eNB Inter-freq Cell Execution Incoming

Handover Via X2/ Number of Inter-eNB Inter-freq Cell Execution Incoming



C373292188 + C373292191)

6.81 Execution Success Rate of Inter-eNBInter-frequency Cell Outgoing Handover Via S1

Index No. 310098


Via S1

Object Type Cell


execution phase in a inter-eNB via S1 inter-freq handover procedure, on the

source cell basis.

Index Type PI


Index Unit percent

Formula

Description


Via S1 = (Number of successful Inter-eNB Inter-freq Cell Execution Outgoing

Handover Via S1 / Number of Inter-eNB Inter-freq Cell Execution Outgoing

Handover Via S1 attempts)*100%


6-45



6.82 Execution Success Rate of Inter-eNBInter-frequency Cell Outgoing Handover Via X2

Index No. 310094


Via X2

Object Type Cell


execution phase in a inter-eNB via X2 inter-freq handover procedure, on the

source cell basis.

Index Type PI


Index Unit percent

Formula

Description


Via X2 = (Number of successful Inter-eNB Inter-freq Cell Execution Outgoing

Handover Via X2/ Number of Inter-eNB Inter-freq Cell Execution Outgoing



6.83 Execution Success Rate of Inter-eNBInter-frequency Cell Incoming Handover Via S1

Index No. 310075


Via S1

Object Type Cell


execution phase in a inter-eNB via S1 intra-freq handover procedure, on the

target cell basis.

Index Type PI


Index Unit percent

Formula

Description


Via S1 = (Number of successful Inter-eNB Intra-freq Cell Execution Incoming

Handover Via S1/ Number of Inter-eNB Intra-freq Cell Execution Incoming


6-46




+ C373271590)

6.84 Execution Success Rate of Inter-eNBInter-frequency Cell Incoming Handover Via X2

Index No. 310071


Via X2

Object Type Cell


execution phase in a inter-eNB via X2 intra-freq handover procedure, on the

target cell basis.

Index Type PI


Index Unit percent

Formula

Description


Via X2 = (Number of successful Inter-eNB Intra-freq Cell Execution Incoming

Handover Via X2/ Number of Inter-eNB Intra-freq Cell Execution Incoming



C373261288 + C373261291)

6.85 Execution Success Rate of Inter-eNBInter-frequency Cell Outgoing Handover Via S1

Index No. 310074


Via S1

Object Type Cell


execution phase in a inter-eNB via S1 intra-freq handover procedure, on the

source cell basis.

Index Type PI


6-47



Index Unit percent

Formula

Description


Via S1 = (Number of successful Inter-eNB Intra-freq Cell Execution Outgoing

Handover Via S1 / Number of Inter-eNB Intra-freq Cell Execution Outgoing



6.86 Handover Execute Time Via X2Index No. 340065

Index Name Handover Execute Time Via X2

Object Type Cell

Index Description Average duration of X2 handovers.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Handover Execute Sum Time Via X2 / (Number of Successful Outgoing

inter-eNB(via X2) intra-freq Handover Execution + Number of Successful

Outgoing inter-eNB(via X2) inter-freq Handover Execution)


6.87 Handover Execute Time Via S1Index No. 340066

Index Name Handover Execute Time Via S1

Object Type Cell

Index Description Average duration of S1 handovers.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Handover Execute Sum Time Via S1 / (Number of Successful Outgoing

inter-eNB(via S1) intra-freq Handover Execution + Number of Successful

Outgoing inter-eNB(via S1) inter-freq Handover Execution)


6-48



6.88 inter-RAT Handover Execute Time(EPS->GERAN)Index No. 340062

Index Name inter-RAT Handover Execute Time(EPS->GERAN)

Object Type Cell

Index Description Average duration of handovers to 2G.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

inter-RAT Handover Execute Sum Time(EPS->GERAN) / Number of

Successful Outgoing inter-RAT(LTE->GSM) Handover Execution

Index Formula C373546242 / C373333312

6.89 inter-RAT Handover Execute Time(EPS->UTRAN)Index No. 340063

Index Name inter-RAT Handover Execute Time(EPS->UTRAN)

Object Type Cell

Index Description Average duration of handovers to 3G.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

inter-RAT Handover Execute Sum Time(EPS->UTRAN) / Number of Successful

Outgoing inter-RAT(LTE->UTRAN) Handover Execution

Index Formula C373546243 / C373312712

6.90 inter-RAT Handover Execute TimeIndex No. 340067

Index Name inter-RAT Handover Execute Time

Object Type Cell

Index Description Average duration of inter-RAT handovers.

Index Type PI

Data Type Integer

6-49



Index Unit ms

Formula

Description

inter-RAT Handover Execute Sum Time / (Number of Successful Outgoing

inter-RAT(LTE-GSM) Handover Execution + Number of Successful Outgoing

inter-RAT(LTE-UTRAN) Handover Execution + Number of Successful Outgoing

inter-RAT(LTE-CDMA) Handover Execution)


6.91 intra-eNB Handover Execute TimeIndex No. 340064

Index Name intra-eNB Handover Execute Time

Object Type Cell

Index Description Average duration of intra-eNB handovers.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

intra-eNB Handover Execute Sum Time / (Number of Successful Outgoing

intra-eNB intra-freq Handover Execution + Number of Successful Outgoing

intra-eNB inter-freq Handover Execution)

Index Formula C373546244/(C373250980 + C373250980)

6.92 Mean Handover Camping DurationIndex No. 340068

Index Name Mean Handover Camping Duration

Object Type Cell

Index Description Average camping duration of handovers.

Index Type PI

Data Type Integer

Index Unit ms

Formula

Description

Sum Handover Camping Duration / Number of UE Handover

Index Formula C373485130 / C373485132

6-50



6.93 Number of Intra-eNB From DeNB Cell to RN CellOutgoing Handover Preparation Attemps

Index No. 340029

Index Name Number of Intra-eNB From DeNB Cell to RN Cell Outgoing Handover

Preparation Attemps

Object Type Cell

Index Description Total number of outgoing handover requests from DeNB to RN.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Intra-eNB From DeNB Cell to RN Cell Outgoing Handover

Preparation Attemps(Trigged by PCI Modify) + Number of Intra-eNB From

DeNB Cell to RN Cell Outgoing Handover Preparation Attemps(Trigged by

Service Handovers) + Number of Intra-eNB From DeNB Cell to RN Cell

Outgoing Handover Preparation Attemps(Based on Coverage Measurement)

+ Number of Intra-eNB From DeNB Cell to RN Cell Outgoing Handover

Preparation Attemps(Trigged by Overload balance) + Number of Intra-eNB

From DeNB Cell to RN Cell Outgoing Handover Preparation Attemps(Based on

Mobile Speed) + Number of Intra-eNB From DeNB Cell to RN Cell Outgoing

Handover Preparation Attemps(Based on Energy Saving)


C374017105

6.94 Number of Successful Incoming Intra-RATHandovers Execution

Index No. 340037

Index Name Number of Successful Incoming Intra-RAT Handovers Execution

Object Type Cell

Index Description Total number of successful incoming intra-RAT handovers.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Successful Incoming Intra-RAT Intra-frequency Handovers

Execution / Number of Successful Incoming Intra-RAT Inter-frequency

Handovers Execution

6-51



Index Formula P340046 + P340059

6.95 Number of Successful Intra-eNB From DeNB Cellto RN Cell Outgoing Handover Execution

Index No. 340030

Index Name Number of Successful Intra-eNB From DeNB Cell to RN Cell Outgoing

Handover Execution

Object Type Cell

Index Description Total number of successful outgoing handovers from DeNB to RN.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Successful Intra-eNB From DeNB Cell to RN Cell Outgoing

Handover Execution(Trigged by PCI Modify) + Number of Successful Intra-eNB

From DeNB Cell to RN Cell Outgoing Handover Execution(Trigged by Service

Handovers) + Number of Successful Intra-eNB From DeNB Cell to RN Cell

Outgoing Handover Execution(Based on Coverage Measurement) + Number

of Successful Intra-eNB From DeNB Cell to RN Cell Outgoing Handover

Execution(Trigged by Overload balance) + Number of Successful Intra-eNB

From DeNB Cell to RN Cell Outgoing Handover Execution(Based on Mobile

Speed) + Number of Successful Intra-eNB From DeNB Cell to RN Cell

Outgoing Handover Execution(Based on Energy Saving)


C374017117

6.96 Success Rate of Intra-RAT Cell Incoming HandoverIndex No. 340036

Index Name Success Rate of Intra-RAT Cell Incoming Handover

Object Type Cell

Index Description Incoming intra-RAT handover success rate.

Index Type PI


Index Unit percent

6-52



Formula

Description

Number of Successful Incoming Intra-RAT Handovers Execution / Number of

Incoming Intra-RAT Handovers Preparation Attempts

Index Formula (P340046 + P340059) / (P340040 + P340041 + P340042 + P340043 +

P340044 + P340053 + P340054 + P340055 + P340056 + P340057)

6.97 Number of Outgoing inter-eNB HandoverPreparation Failure due to HO Request ACKTimeout

Index No. 310131

Index Name Number of Outgoing inter-eNB Handover Preparation Failure due to HO

Request ACK Timeout


Index Description The KPI shows the number of outgoing inter-eNB handover preparation failure

due to HO request ACK timeout

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Outgoing inter-eNB(via X2) intra-freq Handover Preparation Failure

due to HO Request ACK Timeout + Number of Outgoing inter-eNB(via S1)

intra-freq Handover Preparation Failure due to HO Command Timeout +

Number of Outgoing inter-eNB(via X2) inter-freq Handover Preparation Failure

due to HO Request ACK Timeout + Number of Outgoing inter-eNB(via S1)

inter-freq Handover Preparation Failure due to HO Command Timeout


6.98 Number of Outgoing inter-eNB HandoverPreparation Failure due to Dest Preparation Failure

Index No. 310132

Index Name Number of Outgoing inter-eNB Handover Preparation Failure due to Dest

Preparation Failure


Index Description The KPI shows the number of outgoing inter-eNB handover preparation failure

due to dest preparation failure

6-53



Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Outgoing inter-eNB(via X2) intra-freq Handover Preparation Failure

due to Dest Preparation Failure + Number of Outgoing inter-eNB(via S1)

intra-freq Handover Preparation Failure due to Dest Preparation Failure +

Number of Outgoing inter-eNB(via X2) inter-freq Handover Preparation Failure

due to Dest Preparation Failure + Number of Outgoing inter-eNB(via S1)

inter-freq Handover Preparation Failure due to Dst Preparation Failure


6.99 Number of Intra-eNB Incoming Handover AttempsIndex No. 340027

Index Name Number of Intra-eNB Incoming Handover Attemps

Object Type Cell

Index Description The KPI shows the number of intra-eNB incoming handover attemps.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Incoming intra-eNB intra-freq Handover Preparation Attemps +

Number of Incoming intra-eNB inter-freq Handover Preparation Attemps

Index Formula P311397 + P311398

6.100 Number of Successful Intra-eNB IncomingHandover

Index No. 340028

Index Name Number of Successful Intra-eNB Incoming Handover

Object Type Cell

Index Description The KPI shows the number of successful intra-eNB incoming handover

Index Type PI

Data Type Integer

Index Unit times

6-54



Formula

Description

Number of Successful Incoming intra-eNB intra-freq Handover Execution +

Number of Successful Incoming intra-eNB inter-freq Handover Execution

Index Formula C373250984 + C373281884

6.101 Number of Successful Inter-eNB IncomingHandover

Index No. 340038

Index Name Number of Successful Inter-eNB Incoming Handover

Object Type Cell

Index Description The KPI shows the number of successful inter-eNB incoming handover.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Successful Incoming inter-eNB(via X2) intra-freq Handover

Execution + Number of Successful Incoming inter-eNB(via S1) intra-freq

Handover Execution + Number of Successful Incoming inter-eNB(via X2)

inter-freq Handover Execution + Number of Successful Incoming inter-eNB(via

S1) inter-freq Handover Execution


6.102 Number of Successful Incoming HandoverIndex No. 340039

Index Name Number of Successful Incoming Handover

Object Type Cell

Index Description The KPI shows the number of successful incoming handover.

Index Type PI

Data Type Integer

Index Unit times

6-55



Formula

Description

Number of Successful Incoming intra-eNB intra-freq Handover Execution

+ Number of Successful Incoming inter-eNB(via X2) intra-freq Handover

Execution + Number of Successful Incoming inter-eNB(via S1) intra-freq

Handover Execution + Number of Successful Incoming intra-eNB inter-freq

Handover Execution + Number of Successful Incoming inter-eNB(via X2)

inter-freq Handover Execution + Number of Successful Incoming inter-eNB(via

S1) inter-freq Handover Execution + Number of Successful Incoming

inter-RAT(UTRAN->LTE) Handover Execution + Number of Successful

Incoming inter-RAT(CDMA->LTE) Handover Execution + Number of Successful

Incoming inter-RAT(GSM-->LTE) Handover Execution


C373302484 + C373312704 + C373323004 + C373333304

6.103 Number of QCI1 E-RABs In Successful Outgoingintra-eNB Handover Execution

Index No. 340713

Index Name Number of QCI1 E-RABs In Successful Outgoing intra-eNB Handover

Execution

Object Type Cell

Index Description This indicator counts the number of QCI1 E-RABs in successful outgoing

intra-eNodeB handovers.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of QCI1 E-RABs In Successful Outgoing intra-eNB Handover

Execution = QCI1 Number of E-RABs in Successful Outgoing intra-eNB

intra-frequency Handover Execution+QCI1 Number of E-RABs in Successful

Outgoing intra-eNB inter-frequency Handover Execution

Index Formula C373546173 + C373546177

6.104 Number of QCI1 E-RABs In Successful Outgoingintra-Freq Handover Execution

Index No. 340714

6-56



Index Name Number of QCI1 E-RABs In Successful Outgoing intra-Freq Handover

Execution

Object Type Cell

Index Description This indicator counts the number of QCI1 E-RABs in successful intra-frequency

outgoing handovers.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of QCI1 E-RABs In Successful Outgoing intra-Freq Handover

Execution = QCI1 Number of E-RABs in Successful Outgoing inter-eNB

intra-frequency Handover Execution+QCI1 Number of E-RABs in Successful

Outgoing intra-eNB intra-frequency Handover Execution

Index Formula C373546101 + C373546173

6.105 Number of QCI1 E-RABs In Successful Outgoinginter-Freq Handover Execution

Index No. 340715

Index Name Number of QCI1 E-RABs In Successful Outgoing inter-Freq Handover

Execution

Object Type Cell

Index Description This indicator counts the number of QCI1 E-RABs in successful inter-frequency

outgoing handovers.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of QCI1 E-RABs In Successful Outgoing inter-Freq Handover

Execution = QCI1 Number of E-RABs in Successful Outgoing intra-eNB

inter-frequency Handover Execution+QCI1 Number of E-RABs in Successful

Outgoing inter-eNB inter-frequency Handover Execution

Index Formula C373546177 + C373546105

6-57



6.106 Number of Outgoing inter-RAT(LTE-GSM)Handover Preparation(Cell Pair)

Index No. 340716

Index Name Number of Outgoing inter-RAT(LTE-GSM) Handover Preparation(Cell Pair)

Object Type Cell

Index Description This indicator counts the number of attempted outgoing handovers from LTE to

GSM (in a cell pair).

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Outgoing inter-RAT(LTE-GSM) Handover Preparation(Cell

Pair) = Number of Successful Outgoing inter-RAT(LTE-GSM) Handover

Preparation+Number of Outgoing inter-RAT(LTE-GSM) Handover

Preparation Failure due to HO Command Timeout+Number of Outgoing

inter-RAT(LTE-GSM) Handover Preparation Failure due to Destination

Preparation Failure+Number of Outgoing inter-RAT(LTE-GSM) Handover

Preparation Failure due to Other Reason


6.107 Number of Redirection Requests from LTE toGSM

Index No. 340717

Index Name Number of Redirection Requests from LTE to GSM

Object Type Cell

Index Description This indicator counts the number of redirection requests from LTE to GSM.

Index Type PI

Data Type Integer

Index Unit times

6-58



Formula

Description

Number of Redirection Requests from LTE to GSM = Number of Redirection

Requests from LTE to GSM(CSFB)+Number of Redirection Requests from

LTE to GSM(Due to A2 event)+Number of Redirection Requests from LTE to

GSM(Due to Shut Down or Reset Cell)+Number of Redirection Requests from

LTE to GSM(Due to B2 event)+Number of Redirection Requests from LTE

to GSM(Due to Energy Saving)+Number of Redirection Requests from LTE

to GSM(Due to Self Healing)+Number of Redirection Requests from LTE to

GSM(S1 Status)


C373576605 + C373576606

6.108 Number of Redirection Requests from LTE toUTRAN

Index No. 340718

Index Name Number of Redirection Requests from LTE to UTRAN

Object Type Cell

Index Description This indicator counts the number of redirection requests from LTE to UTRAN.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Redirection Requests from LTE to UTRAN = Number of Redirection

Requests from LTE to UTRAN(CSFB)+Number of Redirection Requests from

LTE to UTRAN(Due to A2 event)+Number of Redirection Requests from LTE to

UTRAN(Due to Shut Down or Reset Cell)+Number of Redirection Requests

from LTE to UTRAN(Due to B2 event)+Number of Redirection Requests from

LTE to UTRAN(Due to Energy Saving)+Number of Redirection Requests from

LTE to UTRAN(Due to Self Healing)+Number of Redirection Requests from

LTE to UTRAN(S1 Status)


C373576612 + C373576613

6-59



This page intentionally left blank.

6-60


Chapter 7Performance Index Relatedto Traffic

7.1 Maximum PHY DL ThroughputIndex No. 310750

Index Name Maximum PHY DL Throughput

Object Type Cell

Index Description The KPI shows the maximum cell throughput on the PHY layer on the downlink,

i.e. The information bit rate on all the REs.

Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum PHY DL Throughput

Index Formula C373343732/1000

7.2 Minimum PHY DL ThroughputIndex No. 310751

Index Name Minimum PHY DL Throughput

Object Type Cell

Index Description The KPI shows the minimum cell throughput on the PHY layer on the downlink,


Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

Minimum PHY DL Throughput

7-1




7.3 Average PHY DL ThroughputIndex No. 310752

Index Name Average PHY DL Throughput

Object Type Cell

Index Description The KPI shows the average cell throughput on the PHY layer on the downlink,


Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

Average PHY DL Throughput


7.4 Maximum PHY UL ThroughputIndex No. 310753

Index Name Maximum PHY UL Throughput

Object Type Cell

Index Description The KPI shows the maximum cell throughput on the PHY layer on the uplink,


Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum PHY UL Throughput


7.5 Minimum PHY UL ThroughputIndex No. 310754

7-2


Chapter 7 Performance Index Related to Traffic

Index Name Minimum PHY UL Throughput

Object Type Cell

Index Description The KPI shows the minimum cell throughput on the PHY layer on the uplink,


Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

Minimum PHY UL Throughput


7.6 Average PHY UL ThroughputIndex No. 310755

Index Name Average PHY UL Throughput

Object Type Cell

Index Description The KPI shows the average cell throughput on the PHY layer on the uplink, i.e.

The information bit rate on all the REs.

Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

Average PHY UL Throughput


7.7 Average Cell DL PDCP Throughput(QCI=1)Index No. 310351

Index Name Average Cell DL PDCP Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the average cell throughput of PDCP PDUs on the downlink.

Index Type PI

Data Type Float

Index Unit Mbps

7-3



Formula

Description

Average Cell DL PDCP Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description




7-4




Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description


7-5






Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell

7-6




Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7.16 Average Cell DL RLC Throughput(QCI=1)Index No. 310405

Index Name Average Cell DL RLC Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the average cell throughput of RLC PDUs on the downlink.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Average Cell DL RLC Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-7





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-8



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-9





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7.25 Average Cell UL PDCP Throughput(QCI=1)Index No. 310354

Index Name Average Cell UL PDCP Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the average cell throughput of PDCP PDUs on the uplink.

Index Type PI

Data Type Float

7-10



Index Unit Mbps

Formula

Description

Average Cell UL PDCP Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-11





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-12



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-13





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7.34 Average Cell UL RLC Throughput(QCI=1)Index No. 310408

Index Name Average Cell UL RLC Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the average cell throughput of RLC PDUs on the uplink.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Average Cell UL RLC Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

7-14



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-15





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-16



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-17



7.43 Equivalent Downlink Average ThroughputIndex No. 340023

Index Name Equivalent Downlink Average Throughput

Object Type Cell

Index Description The KPI shows the equivalent downlink average throughput.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Equivalent Downlink Average Throughput = Average Cell DL PHY Throughput

within The Threshold / PDSCH PRB Utilization Rate

Index Formula C373343793*C373424603 / (C373424642*1000)

7.44 Equivalent Uplink Average ThroughputIndex No. 340024

Index Name Equivalent Uplink Average Throughput

Object Type Cell

Index Description The KPI shows the equivalent uplink average throughput.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Equivalent Uplink Average Throughput = Average Cell UL PHY Throughput

within The Threshold / PUSCH PRB Utilization Rate

Index Formula C373343795*C373424601 / (C373424641*1000)

7.45 Maximum Cell DL PDCP Throughput(QCI=1)Index No. 310349

Index Name Maximum Cell DL PDCP Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the maximum cell throughput of PDCP PDUs on the downlink.

Index Type PI

Data Type Float

7-18



Index Unit Mbps

Formula

Description

Maximum Cell DL PDCP Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-19





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-20



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-21





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7.54 Maximum Cell DL RLC Throughput(QCI=1)Index No. 310403

Index Name Maximum Cell DL RLC Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the maximum cell throughput of RLC PDUs on the downlink.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum Cell DL RLC Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

7-22



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-23





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-24



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-25



7.63 Maximum Cell UL PDCP Throughput(QCI=1)Index No. 310352

Index Name Maximum Cell UL PDCP Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the maximum cell throughput of PDCP PDUs on the uplink.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum Cell UL PDCP Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-26



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-27





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-28



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7.72 Maximum Cell UL RLC Throughput(QCI=1)Index No. 310406

Index Name Maximum Cell UL RLC Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the maximum cell throughput of RLC PDUs on the uplink.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum Cell UL RLC Throughput(QCI=1)


7-29





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-30



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-31





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-32



Index Unit Mbps

Formula

Description



7.81 Minimum Cell DL PDCP Throughput(QCI=1)Index No. 310350

Index Name Minimum Cell DL PDCP Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the minimum cell throughput of PDCP PDUs on the downlink.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Minimum Cell DL PDCP Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-33





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-34



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-35





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7.90 Minimum Cell DL RLC Throughput(QCI=1)Index No. 310404

Index Name Minimum Cell DL RLC Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the minimum cell throughput of RLC PDUs on the downlink.

Index Type PI

Data Type Float

7-36



Index Unit Mbps

Formula

Description

Minimum Cell DL RLC Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-37





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-38



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-39





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7.99 Minimum Cell UL PDCP Throughput(QCI=1)Index No. 310353

Index Name Minimum Cell UL PDCP Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the minimum cell throughput of PDCP PDUs on the uplink.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Minimum Cell UL PDCP Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

7-40



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-41





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-42



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-43



7.108 Minimum Cell UL RLC Throughput(QCI=1)Index No. 310407

Index Name Minimum Cell UL RLC Throughput(QCI=1)

Object Type Cell

Index Description The KPI shows the minimum cell throughput of RLC PDUs on the uplink.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Minimum Cell UL RLC Throughput(QCI=1)




Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-44



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7-45





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

7-46



Index Unit Mbps

Formula

Description





Object Type Cell


Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description



7.117 UL E-UTRAN IP Throughput (QCI=1)Index No. 340001

Index Name UL E-UTRAN IP Throughput (QCI=1)

Object Type Cell

Index Description The KPI shows IP throughput of a data radio bearer in uplink.

Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description

(UL Aggregated Volume High,QCI=1*1000 + UL Aggregated Volume

Low,QCI=1)*1000 / UL Aggregated Time,QCI=1

Index Formula (C373343765*1000 + C373343766)*1000 / C373343767

7-47





Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

7-48



Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description




7-49





Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

7-50



Index Unit Kbps

Formula

Description




7.126 DL E-UTRAN IP Throughput (QCI=1)Index No. 340601

Index Name DL E-UTRAN IP Throughput (QCI=1)

Object Type Cell

Index Description The KPI shows IP throughput of a data radio bearer in downlink.

Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description

(DL Aggregated Volume High through Uu,QCI=1*1000 + DL Aggregated

Volume Low through Uu,QCI=1)*1000/DL Aggregated Time, QCI=1

Index Formula (C373343738*1000 + C373343739)*1000/C373343740



Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description




7-51





Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

7-52



Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description




7-53





Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description






Object Type Cell


Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description




7.135 UL Average Throughput per Active User of HeavyLoad Cell Edge

Index No. 340021

Index Name UL Average Throughput per Active User of Heavy Load Cell Edge

Object Type Cell

Index Description Average uplink throughput of active UEs at the edge of each heavy load cell.

Index Type PI

7-54



Data Type Float

Index Unit Kbps

Formula

Description

UL Average Throughput of Heavy Load Cell Edge / Average Active User

Number of Heavy Load Cell Edge

Index Formula C373566535 / C373566534

7.136 DL Average Throughput per Active User of ofHeavy Load Cell Edge

Index No. 340022

Index Name DL Average Throughput per Active User of of Heavy Load Cell Edge

Object Type Cell

Index Description Average downlink throughput of active UEs at the edge of each heavy load cell.

Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description

DL Average Throughput of Heavy Load Cell Edge / Average Active User

Number of Heavy Load Cell Edge

Index Formula C373566536 / C373566534

7.137 DL Cell PDCP SDU Volume in RLC UM ModeIndex No. 311456

Index Name DL Cell PDCP SDU Volume in RLC UM Mode

Object Type Cell

Index Description Collects the system DL processing load in UM mode.

Index Type PI

Data Type Float

Index Unit KByte

Formula

Description

(DL Aggregated Volume High in RLC UM Mode through Uu * 1000+DL

Aggregated Volume Low in RLC UM Mode through Uu) / 8

Index Formula (C373343808 * 1000+C373343809) / 8

7-55



7.138 UL Traffic Average RateIndex No. 340751

Index Name UL Traffic Average Rate

Object Type Cell

Index Description This indicator counts the uplink service transmission rate of the PDCP layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description

UL Traffic Average Rate = (UL Aggregated Volume High*1000 + UL Aggregated

Volume Low)/(UL Traffic Transmission Time*8)

Index Formula (C373343804*1000 + C373343805) / (C373343875*8)

7.139 QCI1 UL Traffic Average RateIndex No. 340752

Index Name QCI1 UL Traffic Average Rate

Object Type Cell

Index Description This indicator counts the uplink QCI1 service transmission rate of the PDCP

layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description

QCI1 UL Traffic Average Rate = (UL Aggregated Volume High,QCI=1*1000 +

UL Aggregated Volume Low,QCI=1) / (UL Traffic Transmission Time,QCI=1*8)




Object Type Cell


layer.

7-56



Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description






Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description






Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description




7-57





Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description






Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description






Object Type Cell

7-58




layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description






Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description






Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

7-59



Formula

Description




7.148 DL Traffic Average RateIndex No. 340761

Index Name DL Traffic Average Rate

Object Type Cell

Index Description This indicator counts the downlink service transmission rate of the PDCP layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description

DL Traffic Average Rate = (DL Aggregated Volume High through Uu*1000 +

DL Aggregated Volume Low through Uu)/(DL Traffic Transmission Time*8)


7.149 QCI1 DL Traffic Average RateIndex No. 340762

Index Name QCI1 DL Traffic Average Rate

Object Type Cell

Index Description This indicator counts the downlink QCI1 service transmission rate of the PDCP

layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description

QCI1 DL Traffic Average Rate = (DL Aggregated Volume High through

Uu,QCI=1*1000 +DL Aggregated Volume Low through Uu,QCI=1) / (DL Traffic

Transmission Time,QCI=1*8)


7-60





Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description







Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description




Index Formula (C373343744*1000 + C373343745)/ (C373343888*8)



Object Type Cell

7-61




layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description







Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description







Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

7-62



Formula

Description







Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description







Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description





7-63





Object Type Cell


layer.

Index Type PI

Data Type Float

Index Unit Kbyte/s

Formula

Description





7-64


Chapter 8Performance Index Relatedto Radio Resource

8.1 PDCCH CCE Utilization RateIndex No. 311489

Index Name PDCCH CCE Utilization Rate

Object Type Cell

Index Description The KPI shows the CCE utilization ratio on PDCCH.

Index Type PI


Index Unit percent

Formula

Description

PDCCH CCE Utilization Rate = CCE Number Used on PDCCH Channel / CCE

Number Available on PDCCH Channel

Index Formula C373424604 / C373424605

8.2 PDSCH PRB Utilization RateIndex No. 310240

Index Name PDSCH PRB Utilization Rate

Object Type Cell

Index Description The KPI shows the average cell downlink PRB usage for PDSCH, in

percentage of PRBs.

Index Type PI


Index Unit percent

Formula

Description

PDSCH PRB Utilization Rate = PRB Number Used on PDSCH Channel / PRB

Number Available on PDSCH Channel

Index Formula C373424602 / C373424603

8-1



8.3 PUSCH PRB Utilization RateIndex No. 311081

Index Name PUSCH PRB Utilization Rate

Object Type Cell

Index Description The KPI shows the average cell uplink PRB usage for PUSCH, in percentage

of PRBs.

Index Type PI


Index Unit percent

Formula

Description

PUSCH PRB Utilization Rate = PRB Number Used on PUSCH Channel / PRB

Number Available on PUSCH Channel

Index Formula C373424600 / C373424601

8.4 Percentage of No Dedicate Preamble be AllocatedIndex No. 340015

Index Name Percentage of No Dedicate Preamble be Allocated

Object Type Cell

Index Description The KPI shows the percentage of time when all dedicated RACH preambles

are assigned to UEs.

Index Type PI


Index Unit percent

Formula

Description

Percentage of No Dedicate Preamble be Allocated = Number of No RACH

Dedicate Preamble Assigned /Total Number of RACH Dedicate Preamble

Assigned

Index Formula C373444757 / C373444758

8.5 QCI1 DL PRB usageIndex No. 311070

Index Name QCI1 DL PRB usage

Object Type Cell

8-2


Chapter 8 Performance Index Related to Radio Resource

Index Description The KPI shows the downlink PRB usage for traffic per QCI,in percentage of

PRBs.

Index Type PI


Index Unit percent

Formula

Description

QCI1 PRB Number used for UL Traffic / PRB Number Available on Downlink

Channel

Index Formula C373424663 / C373424611



Object Type Cell


PRBs.

Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373424664 / C373424611



Object Type Cell


PRBs.

Index Type PI


Index Unit percent

8-3



Formula

Description


Channel

Index Formula C373424665 / C373424611



Object Type Cell


PRBs.

Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373424666 / C373424611



Object Type Cell


PRBs.

Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373424667/ C373424611

8-4





Object Type Cell


PRBs.

Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373424668 / C373424611



Object Type Cell


PRBs.

Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373424669 / C373424611



Object Type Cell

8-5




PRBs.

Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373424670 / C373424611



Object Type Cell


PRBs.

Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373424671 / C373424611

8.14 UL PRB Utilization RateIndex No. 311079

Index Name UL PRB Utilization Rate

Object Type Cell

Index Description The KPI shows the average cell uplink total PRB usage (for any purpose,

i.e. PUCCH and PUSCH, with exclusion of PRACH as it may be overlapped

with PUSCH), in percentage of PRBs.

Index Type PI


Index Unit percent

8-6



Formula

Description

UL PRB Utilization Rate = PRB Number Used on Uplink Channel / PRB

Number Available on Uplink Channel

Index Formula C373424608 / C373424609

8.15 DL PRB Utilization RateIndex No. 311080

Index Name DL PRB Utilization Rate

Object Type Cell

Index Description The KPI shows the average cell downlink total PRB usage (for any purpose,

i.e. PBCH and PDSCH), in percentage of PRBs.

Index Type PI


Index Unit percent

Formula

Description

DL PRB Utilization Rate = PRB Number Used on Downlink Channel / PRB

Number Available on Downlink Channel

Index Formula C373424610 / C373424611

8.16 Average CQIIndex No. 310263

Index Name Average CQI

Object Type Cell

Index Description The KPI shows the average downlink CQI.

Index Type PI

Data Type Integer

Index Unit N/A

Formula

Description

Average CQI = (0*Number of CQI0 Be Used + 1*Number of CQI1 Be Used +

2*Number of CQI2 Be Used + ………. +15*Number of CQI15 Be Used)/Total

number of CQI Be Used.

8-7



Index Formula (0*C373434700 + 1*C373434701 + 2*C373434702 + 3*C373434703 +

4*C373434704 + 5*C373434705 + 6*C373434706 + 7*C373434707 +

8*C373434708 + 9*C373434709 + 10*C373434710 + 11*C373434711 +

12*C373434712 + 13*C373434713 + 14*C373434714 + 15*C373434715) /

(C373434700 + C373434701 + C373434702 + C373434703 + C373434704 +

C373434705 + C373434706 + C373434707 + C373434708 + C373434709

+ C373434710 + C373434711 + C373434712 + C373434713 + C373434714

+ C373434715)

8.17 Average SINRIndex No. 310250

Index Name Average SINR

Object Type Cell

Index Description The KPI shows the average uplink SINR, weighted with PRB allocation

percentage.

Index Type PI

Data Type Integer

Index Unit N/A

Formula

Description

Average SINR


8.18 Average DL Transmit Power Per CellIndex No. 310228

Index Name Average DL Transmit Power Per Cell

Object Type Cell

Index Description The KPI shows the average downlink transmission power of the cell.

Index Type PI

Data Type Float

Index Unit mw

Formula

Description

Average DL Transmit Power Per Cell


8-8



8.19 Maximum DL Transmit Power Per CellIndex No. 310226

Index Name Maximum DL Transmit Power Per Cell

Object Type Cell

Index Description The KPI shows the maximum downlink transmission power of the cell.

Index Type PI

Data Type Float

Index Unit mw

Formula

Description

Maximum DL Transmit Power Per Cell


8.20 Minimal DL Transmit Power Per CellIndex No. 310227

Index Name Minimal DL Transmit Power Per Cell

Object Type Cell

Index Description The KPI shows the minimum downlink transmission power of the cell.

Index Type PI

Data Type Float

Index Unit mw

Formula

Description

Minimal DL Transmit Power Per Cell


8.21 DL 64QAM RB Usage RateIndex No. 311417

Index Name DL 64QAM RB Usage Rate

Object Type Cell

Index Description The KPI provides the DL 64QAM RB usage rate.

Index Type PI


8-9



Index Unit percent

Formula

Description

DL 64QAM RB Usage Rate = (Number of RB obtained DL by MCS17+Number

of RB obtained DL by MCS18+Number of RB obtained DL by MCS19+Number





of RB obtained DL by MCS28)/(Number of RB obtained DL by MCS0+Number

of RB obtained DL by MCS1+Number of RB obtained DL by MCS2+Number of

RB obtained DL by MCS3+Number of RB obtained DL by MCS4+Number of












RB obtained DL by MCS27+Number of RB obtained DL by MCS28)


C373515562 + C373515563 + C373515564 + C373515565 + C373515566 +

C373515567 + C373515568)/(C373515590 + C373515541 + C373515542 +

C373515543 + C373515544 + C373515545 + C373515546 + C373515547 +

C373515548 + C373515549 + C373515550 + C373515551 + C373515552 +

C373515553 + C373515554 + C373515555 + C373515556 + C373515557 +

C373515558 + C373515559 + C373515560 + C373515561 + C373515562 +

C373515563 + C373515564 + C373515565 + C373515566 + C373515567

+ C373515568)

8.22 DL QPSK RB Usage RateIndex No. 311418

Index Name DL QPSK RB Usage Rate

Object Type Cell

Index Description The KPI provides the DL QPSK RB usage rate.

Index Type PI


8-10



Index Unit percent

Formula

Description

DL QPSK RB Usage Rate = (Number of RB obtained DL by MCS0+Number of





RB obtained DL by MCS9)/(Number of RB obtained DL by MCS0+Number of














RB obtained DL by MCS27+Number of RB obtained DL by MCS28)

Index Formula (C373515590 + C373515541 + C373515542 + C373515543 + C373515544

+ C373515545 + C373515546 + C373515547 + C373515548 +

C373515549)/(C373515590 + C373515541 + C373515542 + C373515543 +

C373515544 + C373515545 + C373515546 + C373515547 + C373515548 +

C373515549 + C373515550 + C373515551 + C373515552 + C373515553 +

C373515554 + C373515555 + C373515556 + C373515557 + C373515558 +

C373515559 + C373515560 + C373515561 + C373515562 + C373515563 +

C373515564 + C373515565 + C373515566 + C373515567 + C373515568)

8.23 UL 16QAM RB Usage RateIndex No. 311419

Index Name UL 16QAM RB Usage Rate

Object Type Cell

Index Description The KPI provides the UL 16QAM RB usage rate.

Index Type PI


Index Unit percent

8-11



Formula

Description

UL 16QAM RB Usage Rate = Ratio of number of used UL 16QAM RBs to

total number of UL MCS RBs


C373515528 + C373515529 + C373515530 + C373515531 + C373515532 +

C373515533 + C373515534 + C373515535 + C373515536)/(C373515589 +

C373515513 + C373515514 + C373515515 + C373515516 + C373515517 +

C373515518 + C373515519 + C373515520 + C373515521 + C373515522 +

C373515523 + C373515524 + C373515525 + C373515526 + C373515527 +

C373515528 + C373515529 + C373515530 + C373515531 + C373515532 +

C373515533 + C373515534 + C373515535 + C373515536 + C373515537 +

C373515538 + C373515539 + C373515540)

8.24 UL 64QAM RB Usage RateIndex No. 311420

Index Name UL 64QAM RB Usage Rate

Object Type Cell

Index Description The KPI provides the UL 64QAM RB usage rate.

Index Type PI


Index Unit percent

Formula

Description

UL 64QAM RB Usage Rate = Ratio of number of used UL 64QAM RBs to

total number of UL MCS RBs

Index Formula (C373515537 + C373515538 + C373515539 + C373515540)/(C373515589 +

C373515513 + C373515514 + C373515515 + C373515516 + C373515517 +

C373515518 + C373515519 + C373515520 + C373515521 + C373515522 +

C373515523 + C373515524 + C373515525 + C373515526 + C373515527 +

C373515528 + C373515529 + C373515530 + C373515531 + C373515532 +

C373515533 + C373515534 + C373515535 + C373515536 + C373515537 +

C373515538 + C373515539 + C373515540)

8.25 UL QPSK RB Usage RateIndex No. 311421

Index Name UL QPSK RB Usage Rate

Object Type Cell

Index Description The KPI provides the UL QPSK RB usage rate.

8-12



Index Type PI


Index Unit percent

Formula

Description

UL QPSK RB Usage Rate = (Number of RB obtained UL by MCS0+Number of

RB obtained UL by MCS1+Number of RB obtained UL by MCS2+Number of




RB obtained UL by MCS9+Number of RB obtained UL by MCS10)/(Number of















RB obtained UL by MCS28)


C373515517 + C373515518 + C373515519 + C373515520 + C373515521 +

C373515522)/(C373515589 + C373515513 + C373515514 + C373515515 +

C373515516 + C373515517 + C373515518 + C373515519 + C373515520 +

C373515521 + C373515522 + C373515523 + C373515524 + C373515525 +

C373515526 + C373515527 + C373515528 + C373515529 + C373515530 +

C373515531 + C373515532 + C373515533 + C373515534 + C373515535 +

C373515536 + C373515537 + C373515538 + C373515539 + C373515540)

8.26 DL 16QAM RB Usage RateIndex No. 311416

Index Name DL 16QAM RB Usage Rate

Object Type Cell

Index Description The KPI provides the DL 16QAM RB usage rate.

Index Type PI

8-13




Index Unit percent

Formula

Description

DL 16QAM RB Usage Rate = (Number of RB obtained DL by MCS10+Number



of RB obtained DL by MCS15+Number of RB obtained DL by MCS16)/(Number

of RB obtained DL by MCS0+Number of RB obtained DL by MCS1+Number of














RB obtained DL by MCS28)


C373515555 + C373515556)/(C373515590 + C373515541 + C373515542 +

C373515543 + C373515544 + C373515545 + C373515546 + C373515547 +

C373515548 + C373515549 + C373515550 + C373515551 + C373515552 +

C373515553 + C373515554 + C373515555 + C373515556 + C373515557 +

C373515558 + C373515559 + C373515560 + C373515561 + C373515562 +

C373515563 + C373515564 + C373515565 + C373515566 + C373515567

+ C373515568)

8.27 Radio resource Utilization RateIndex No. 340205

Index Name Radio resource Utilization Rate

Object Type Cell

Index Description The KPI shows the percentage of PRBs usage.

Index Type PI


Index Unit percent

8-14



Formula

Description

(PRB Number Used on PUSCH Channel + PRB Number Used on PDSCH

Channel)/(PRB Number Available on PUSCH Channel + PRB Number

Available on PDSCH Channel)

Index Formula (C373424600 + C373424602)/(C373424601 + C373424603)

8.28 UL 16QAM Modulation Scheme UsageIndex No. 310236

Index Name UL 16QAM Modulation Scheme Usage

Object Type Cell

Index Description The KPI shows the average usage rate of QPSK, 16QAM, 64QAM respectively.

Index Type PI


Index Unit percent

Formula

Description

UL 16QAM Modulation Scheme Usage = Number of UL TBs With 16QAM

Modulation /(Number of UL TBs With QPSK Modulation + Number of UL TBs

With 16QAM Modulation + Number of UL TBs With 64QAM Modulation)

Index Formula C373515504/(C373515503 + C373515504 + C373515505)

8.29 DL 16QAM Modulation Scheme UsageIndex No. 310233

Index Name DL 16QAM Modulation Scheme Usage

Object Type Cell


Index Type PI


Index Unit percent

Formula

Description

DL 16QAM Modulation Scheme Usage = Number of DL TBs With 16QAM

Modulation /(Number of DL TBs With QPSK Modulation + Number of DL TBs

With 16QAM Modulation + Number of DL TBs With 64QAM Modulation)


8-15



8.30 UL 64QAM Modulation Scheme UsageIndex No. 310237

Index Name UL 64QAM Modulation Scheme Usage

Object Type Cell


Index Type PI


Index Unit percent

Formula

Description

UL 64QAM Modulation Scheme Usage = Number of UL TBs With 64QAM




8.31 DL 64QAM Modulation Scheme UsageIndex No. 310234

Index Name DL 64QAM Modulation Scheme Usage

Object Type Cell


Index Type PI


Index Unit percent

Formula

Description

DL 64QAM Modulation Scheme Usage = Number of DL TBs With 64QAM

Modulation/(Number of DL TBs With QPSK Modulation + Number of DL TBs



8.32 UL QPSK Modulation Scheme UsageIndex No. 310235

Index Name UL QPSK Modulation Scheme Usage

Object Type Cell


8-16



Index Type PI


Index Unit percent

Formula

Description

UL QPSK Modulation Scheme Usage = Number of UL TBs With QPSK




8.33 DL QPSK Modulation Scheme UsageIndex No. 310232

Index Name DL QPSK Modulation Scheme Usage

Object Type Cell


Index Type PI


Index Unit percent

Formula

Description

DL QPSK Modulation Scheme Usage = Number of DL TBs With QPSK

Modulation /(Number of DL TBs With QPSK Modulation + Number of DL TBs



8.34 UL PRB Usage Rate for ControlIndex No. 340203

Index Name UL PRB Usage Rate for Control

Object Type Cell

Index Description The KPI shows the uplink PRB usage for control message,in percentage of

PRBs.

Index Type PI


Index Unit percent

Formula

Description

(PRB Number Used on PUSCH Channel-UL DTCH RBs)/PRB Number

Available on Uplink Channel

8-17



Index Formula (C373424600-C373424636)/C373424609

8.35 DL PRB Usage Rate for ControlIndex No. 340204

Index Name DL PRB Usage Rate for Control

Object Type Cell

Index Description The KPI shows the downlink PRB usage for control message,in percentage

of PRBs.

Index Type PI


Index Unit percent

Formula

Description

(PRB Number Used on PDSCH Channel-DL DTCH RBs)/PRB Number

Available on Downlink Channel

Index Formula (C373424602-C373424640)/C373424611

8.36 UL PRB Usage Rate for TrafficIndex No. 340201

Index Name UL PRB Usage Rate for Traffic

Object Type Cell

Index Description The KPI shows the uplink PRB usage for traffic,in percentage of PRBs.

Index Type PI


Index Unit percent

Formula

Description

UL DTCH RBs/PRB Number Available on Uplink Channel


8.37 DL PRB Usage Rate for TrafficIndex No. 340202

Index Name DL PRB Usage Rate for Traffic

8-18



Object Type Cell

Index Description The KPI shows the downlink PRB usage for traffic,in percentage of PRBs.

Index Type PI


Index Unit percent

Formula

Description

DL DTCH RBs/PRB Number Available on Downlink Channel


8.38 UL PRB Usage Rate for Traffic (QCI=1)Index No. 311061

Index Name UL PRB Usage Rate for Traffic (QCI=1)

Object Type Cell

Index Description The KPI shows the uplink PRB usage for traffic per QCI,in percentage of PRBs.

Index Type PI


Index Unit percent

Formula

Description

QCI1 PRB Number used for UL Traffic/PRB Number Available on Uplink

Channel




Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel


8-19





Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel




Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel




Object Type Cell


Index Type PI


8-20



Index Unit percent

Formula

Description


Channel




Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel




Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel


8-21





Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel




Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel


8.47 UL TTI Level New Trasmission Average CCENumber of UE QCI1 Service

Index No. 340232

Index Name UL TTI Level New Trasmission Average CCE Number of UE QCI1 Service

Object Type Cell

Index Description Collects the average number of CCEs used by the UL subframes that carry

QCI1 traffic.

8-22



Index Type PI

Data Type Float

Index Unit unit

Formula

Description

Sum Number of UL QCI1 Initial Subframe Level CCE Used / Number of UL

QCI1 Scheduled Subframe

Index Formula C373596904 / C373596905

8.48 DL TTI Level New Trasmission Average CCENumber of UE QCI1 Service

Index No. 340233

Index Name DL TTI Level New Trasmission Average CCE Number of UE QCI1 Service

Object Type Cell

Index Description Collects the average number of CCEs used by the DL subframes that carry

QCI1 traffic.

Index Type PI

Data Type Float

Index Unit unit

Formula

Description

Sum Number of DL QCI1 Initial Subframe Level CCE Used / Number of DL

QCI1 Scheduled Subframe

Index Formula C373596906 / C373596907

8.49 Mean PRB Number Available on PDSCH ChannelIndex No. 340261

Index Name Mean PRB Number Available on PDSCH Channel

Object Type Cell

Index Description Average available number of PDSCH PRBs, which means the ratio of the

number of available PUSCH PRBs to the number of total PDSCH TTIs in a

statistics period.

Index Type PI

Data Type Float

Index Unit unit

Formula

Description

PRB Number Available on PDSCH Channel / TTI Number of PDSCH

8-23



Index Formula C373424603 / C373424698

8.50 Mean PRB Number Available on PUSCH ChannelIndex No. 340260

Index Name Mean PRB Number Available on PUSCH Channel

Object Type Cell

Index Description Average available number of PUSCH PRBs, which means the ratio of the

number of available PUSCH PRBs to the number of total PUSCH TTIs in a

statistics period.

Index Type PI

Data Type Float

Index Unit unit

Formula

Description

PRB Number Available on PUSCH Channel / TTI Number of PUSCH

Index Formula C373424601 / C373424697

8.51 Number of DL TBs with TM1 ModeIndex No. 340208

Index Name Number of DL TBs with TM1 Mode

Object Type Cell

Index Description Collects the number of DL TBs (including retransmitted TBs) in a transmission

mode.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Scheduled Number of PDSCH with TM1 Mode



8-24




Object Type Cell


mode.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell


mode.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Scheduled Number of PDSCH with TM3 RI=1 Mode + 2 * Scheduled Number

of PDSCH with TM3 RI=2 Mode

Index Formula C373515591 + 2 * C373515592



Object Type Cell


mode.

Index Type PI

Data Type Integer

8-25



Index Unit unit

Formula

Description

Scheduled Number of PDSCH with TM4 RI=1 and Tx-Div Mode+Scheduled

Number of PDSCH with TM4 RI=1 and SM Mode + 2 * Scheduled Number of

PDSCH with TM4 RI=2 Mode

Index Formula C373515593 + C373515594 + 2 * C373515595



Object Type Cell


mode.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell


mode.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description



8-26





Object Type Cell


mode.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description





Object Type Cell


mode.

Index Type PI

Data Type Integer

Index Unit unit

Formula

Description

Scheduled Number of PDSCH with TM8 RI=1 Mode + 2 * Scheduled Number

of PDSCH with TM8 RI=2 Mode

Index Formula C373515601 + 2 * C373515602

8.59 PRACH UsageIndex No. 310242

Index Name PRACH Usage

Object Type Cell

Index Description The KPI shows the average number of preambles successfully received by

the cell in one second.

8-27



Index Type PI


Index Unit percent

Formula

Description

PRACH Usage = (Number of Successful Access Using Group A Preamble

+ Number of Successful Access Using Group B Preamble + Number of

Successful Access Using Dedicated Preamble) / Number of Available Preamble

Index Formula (C373444750 + C373444751 + C373444752) / C373444798

8.60 Probability of Scheduled TTI Bundling UEIndex No. 340223

Index Name Probability of Scheduled TTI Bundling UE

Object Type Cell

Index Description Collects the TTI Bundling scheduling probability when SingleRBsinr <

Threshold 1. Threshold 1 is the threshold where a UE enters TTI B. The

threshold is a class-A parameter, and the default value is 4 dB.

Index Type PI


Index Unit percent

Formula

Description

Number of TTI Bundling Scheduled UE within the Threshold / Number of

Scheduled UE within the Threshold

Index Formula C373424694 / C373424693

8.61 DL GBR Satisfaction for Edge UserIndex No. 340254

Index Name DL GBR Satisfaction for Edge User

Object Type Cell

Index Description GBR satisfaction of downlink cell-edge users.

Index Type PI


Index Unit percent

Formula

Description

Numerator of DL GBR Satisfaction for Edge User / Denominator of DL GBR

Satisfaction for Edge User

8-28



Index Formula C373596939 / C373596940

8.62 DL PBR Satisfaction for Edge UserIndex No. 340255

Index Name DL PBR Satisfaction for Edge User

Object Type Cell

Index Description PBR satisfaction of downlink cell-edge users.

Index Type PI


Index Unit percent

Formula

Description

Numerator of DL PBR Satisfaction for Edge User / Denominator of DL PBR

Satisfaction for Edge User

Index Formula C373596941 / C373596942

8.63 RN UL PRB Utilization RateIndex No. 340252

Index Name RN UL PRB Utilization Rate

Object Type Cell

Index Description Effective usage of RN system resources.

Index Type PI


Index Unit percent

Formula

Description

RN PRB Number Used on Uplink Channel / PRB Number Available on Uplink

Channel

Index Formula C373596926 / C373424609

8.64 RN DL PRB Utilization RateIndex No. 340253

Index Name RN DL PRB Utilization Rate

Object Type Cell

8-29



Index Description Effective usage of RN system resources.

Index Type PI


Index Unit percent

Formula

Description

RN PRB Number Used on Downlink Channel / PRB Number Available on

Downlink Channel

Index Formula C373596927 / C373424611

8.65 DL QCI1 GBR SatisfactionIndex No. 340256

Index Name DL QCI1 GBR Satisfaction

Object Type Cell

Index Description GBR satisfaction of downlink QCI1 users.

Index Type PI


Index Unit percent

Formula

Description

Numerator of DL QCI1 GBR Satisfaction / Denominator of DL QCI1 GBR

Satisfaction

Index Formula C373596943 / C373596944



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Satisfaction

Index Formula C373596945 / C373596946

8-30





Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Satisfaction

Index Formula C373596947 / C373596948



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Satisfaction

Index Formula C373596949 / C373596950

8.69 RN QCI1 DL PRB usageIndex No. 340234

Index Name RN QCI1 DL PRB usage

Object Type Cell

Index Description Downlink RN traffic channel usage of QCI1 services.

Index Type PI


8-31



Index Unit percent

Formula

Description

RN QCI1 PRB Number used for DL Traffic / PRB Number Available on

Downlink Channel

Index Formula C373596917 / C373424611



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Downlink Channel

Index Formula C373596918 / C373424611



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Downlink Channel

Index Formula C373596919 / C373424611

8-32





Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Downlink Channel

Index Formula C373596920 / C373424611



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Downlink Channel

Index Formula C373596921 / C373424611



Object Type Cell


Index Type PI


8-33



Index Unit percent

Formula

Description


Downlink Channel

Index Formula C373596922 / C373424611



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Downlink Channel

Index Formula C373596923 / C373424611



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Downlink Channel

Index Formula C373596924 / C373424611

8-34





Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Downlink Channel

Index Formula C373596925 / C373424611

8.78 RN QCI1 UL PRB usageIndex No. 340243

Index Name RN QCI1 UL PRB usage

Object Type Cell

Index Description Uplink RN traffic channel usage of QCI1 services.

Index Type PI


Index Unit percent

Formula

Description

RN QCI1 PRB Number used for UL Traffic / PRB Number Available on Uplink

Channel

Index Formula C373596908 / C373424609



Object Type Cell


Index Type PI


8-35



Index Unit percent

Formula

Description


Channel

Index Formula C373596909 / C373424609



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373596910 / C373424609



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373596911 / C373424609

8-36





Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373596912 / C373424609



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373596913 / C373424609



Object Type Cell


Index Type PI


8-37



Index Unit percent

Formula

Description


Channel

Index Formula C373596914 / C373424609



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373596915 / C373424609



Object Type Cell


Index Type PI


Index Unit percent

Formula

Description


Channel

Index Formula C373596916 / C373424609

8-38



8.87 UL New Trasmission Bler of UE QCI1 ServiceIndex No. 340230

Index Name UL New Trasmission Bler of UE QCI1 Service

Object Type Cell

Index Description Collects the number of NACKs and number of newly transmitted packets when

the UEs send QCI1 traffic and receive NACKs from the eNodeB. The BLER

equals the ratio of the number of NACKs to the number of total packets.

Index Type PI


Index Unit percent

Formula

Description

Error Number of UL QCI1 Initial TBs / Number of UL QCI1 Initial TBs

Index Formula C373596901 / C373596900

8.88 DL New Trasmission Bler of UE QCI1 ServiceIndex No. 340231

Index Name DL New Trasmission Bler of UE QCI1 Service

Object Type Cell

Index Description Collects the number of NACKs and number of newly transmitted packets when

the eNodeB sends QCI1 traffic and receives NACKs from the UEs. The BLER

equals the ratio of the number of NACKs to the number of total packets.

Index Type PI


Index Unit percent

Formula

Description

Error Number of DL QCI1 Initial TBs / Number of DL QCI1 Initial TBs

Index Formula C373596903 / C373596902

8.89 UL PRB full utilisationIndex No. 340206

Index Name UL PRB full utilisation

Object Type Cell

8-39



Index Description Collects the percentage of the time during which all available UL PRBs are

assigned.

Index Type PI


Index Unit percent

Formula

Description

UL PRBs full assigned Time /(Gr*1000)

Index Formula C373424632 / (Gr * 1000)

8.90 DL PRB full utilisationIndex No. 340207

Index Name DL PRB full utilisation

Object Type Cell

Index Description Collects the percentage of the time during which all available DL PRBs are

assigned.

Index Type PI


Index Unit percent

Formula

Description

DL PRBs full assigned Time /(Gr*1000)

Index Formula C373424633 / (Gr * 1000)

8.91 Aggregated Throughput of UE within theThreshold

Index No. 340221

Index Name Aggregated Throughput of UE within the Threshold

Object Type Cell

Index Description Collects the data volume of all the UEs whose SingleRBsinr < Threshold 1.

Threshold 1 is the threshold where a UE enters TTI B. The threshold is a

class-A parameter, and the default value is 4 dB.

Index Type PI

Data Type Float

Index Unit bit/time

8-40



Formula

Description

Data Volume of Scheduled UE within the Threshold2 * 1000 / Number of

Scheduled UE within the Threshold

Index Formula C373424692 * 1000 / C373424693

8.92 Average BLER of UE within the ThresholdIndex No. 340222

Index Name Average BLER of UE within the Threshold

Object Type Cell

Index Description Collects the average BLER of the UEs whose SingleRBsinr <= Threshold 2.

Threshold 2 is the corresponding SingleRBsinr when MCS0 is not supported in

dynamic scheduling, and the default value is -2 dB.

Index Type PI


Index Unit percent

Formula

Description

Error Number of TB within the Threshold / Total Number of TB within the

Threshold

Index Formula C373424695 / C373424696

8.93 TM1 Usage RateIndex No. 340709

Index Name TM1 Usage Rate

Object Type Cell

Index Description This indicator counts the usage of TM1 mode.

Index Type PI


Index Unit percent

Formula

Description

TM1 Usage Rate = Mean Number of UL TM1 Mode Users/(Mean Number of UL

TM1 Mode Users+Mean Number of UL TM2 Mode Users(Signal Port)+Mean

Number of UL TM2 Mode Users(Multiple Port)

Index Formula C373515622 / (C373515622 + C373515623 + C373515624)

8-41



8.94 TM2 Usage RateIndex No. 340710

Index Name TM2 Usage Rate

Object Type Cell

Index Description This indicator counts the usage of TM2 mode.

Index Type PI


Index Unit percent

Formula

Description

TM2 Usage Rate = (Mean Number of UL TM2 Mode Users(Signal Port)+Mean

Number of UL TM2 Mode Users(Multiple Port)/(Mean Number of UL TM1 Mode

Users+Mean Number of UL TM2 Mode Users(Signal Port)+Mean Number of

UL TM2 Mode Users(Multiple Port))

Index Formula (C373515623 + C373515624) / (C373515622 + C373515623 + C373515624)

8.95 UL MU-MIMO RB Usage RateIndex No. 340712

Index Name UL MU-MIMO RB Usage Rate

Object Type Cell

Index Description This indicator counts the usage of uplink MU-MIMO RBs.

Index Type PI


Index Unit percent

Formula

Description

UL MU-MIMO RB Usage Rate = Number of RB Obtained by MU-MIMO

Mode/(Number of RB Obtained by UL TM1 Mode+Number of RB Obtained by

UL TM2 Mode(Signal Port)+Number of RB Obtained by UL TM2 Mode(Multiple

Port)+Number of RB Obtained by MU-MIMO Mode)


8.96 UL MU-MIMO Usage RateIndex No. 340711

Index Name UL MU-MIMO Usage Rate

Object Type Cell

8-42



Index Description This indicator counts the usage of uplink MU-MIMO.

Index Type PI


Index Unit percent

Formula

Description

UL MU-MIMO Usage Rate = Mean Number of MU-MIMO User/(Mean Number

of UL TM1 Mode Users+Mean Number of UL TM2 Mode Users(Signal

Port)+Mean Number of UL TM2 Mode Users(Multiple Port)+Mean Number of

MU-MIMO User)


8.97 Maximum DL Transmit Power Per CellIndex No. 340721

Index Name Maximum DL Transmit Power Per Cell

Object Type Cell

Index Description This indicator counts the maximum transmission power of downlink carrier

frequencies per cell. It reflects the power consumption of transmission carrier

frequencies per cell.

Index Type PI

Data Type Float

Index Unit W

Formula

Description

Maximum DL Transmit Power Per Cell = Maximum DL Transmit Power Per

Cell/1000

Index Formula C373414550 / 1000

8.98 Average DL Transmit Power Per CellIndex No. 340722

Index Name Average DL Transmit Power Per Cell

Object Type Cell

Index Description This indicator counts the average transmission power of downlink carrier

frequencies per cell. It reflects the power consumption of transmission carrier

frequencies per cell.

Index Type PI

Data Type Float

8-43



Index Unit W

Formula

Description

Average DL Transmit Power Per Cell = Average DL Transmit Power Per

Cell/1000

Index Formula C373414552 / 1000

8.99 UL Mean PRB Number UsedIndex No. 340771

Index Name UL Mean PRB Number Used

Object Type Cell

Index Description This indicator counts the average number of occupied uplink physical resource

blocks (PRBs).

Index Type PI

Data Type Float

Index Unit unit

Formula

Description

UL Mean PRB Number Used = PRB Number Used on Uplink Channel/TTI

Number of PUSCH

Index Formula C373424608 / C373424697

8.100 DL Mean PRB Number UsedIndex No. 340772

Index Name DL Mean PRB Number Used

Object Type Cell

Index Description This indicator counts the average number of occupied downlink physical

resource blocks (PRBs).

Index Type PI

Data Type Float

Index Unit unit

Formula

Description

DL Mean PRB Number Used = PRB Number Used on Downlink Channel/TTI

Number of PDSCH

Index Formula C373424610 / C373424698

8-44


Chapter 9Performance Index Relatedto TransportTable of Contents

DL IP Throughput on IP Link ......................................................................................9-2UL IP Throughput on IP Link ......................................................................................9-2Total Transport Throughput on Uplink.........................................................................9-2Total Transport Throughput on Downlink ....................................................................9-3Maximum UL Transport Throughput ...........................................................................9-3Maximum DL Transport Throughput ...........................................................................9-4Maximum of S1 Throughput on Downlink ..................................................................9-4Maximum of S1 Throughput on Uplink .......................................................................9-4IP Pair Sending S1 Data.............................................................................................9-5IP Pair Receiving S1 Data ..........................................................................................9-5Average Transport Utilization Rate of S1 ....................................................................9-6Average Transport Utilization Rate of X2 ....................................................................9-6UL IP Throughput based on VLAN on IP link ..............................................................9-6DL IP Throughput based on VLAN on IP link ..............................................................9-7DSCP UL Throughput on IP Link ................................................................................9-7DSCP DL Throughput on IP Link ................................................................................9-8Average of S1 Throughput on Uplink .........................................................................9-8Average of S1 Throughput on Downlink .....................................................................9-8Average of X2 Throughput on Uplink .........................................................................9-9Average of X2 Throughput on Downlink .....................................................................9-9Average of OAM Throughput on Uplink ...................................................................9-10Average of OAM Throughput on Downlink ...............................................................9-10Maximum of X2 Throughput on Uplink .....................................................................9-10Maximum of X2 Throughput on Downlink ................................................................9-11Maximum of OAM Throughput on Uplink .................................................................9-11Maximum of OAM Throughput on Downlink .............................................................9-12DL IP Volume on IP Link...........................................................................................9-12UL IP Volume on IP Link...........................................................................................9-12Total Transport Uplink Volume..................................................................................9-13Total Transport Downlink Volume .............................................................................9-13Average Throughput of IP Pair Receiving S1 Data ...................................................9-14Average Throughput of IP Pair Sending S1 Data......................................................9-14Rate of eNB DL Gtpu Loss Packet ..........................................................................9-15Rate of eNB DL Gtpu Out Of Order Packet ..............................................................9-15

9-1



9.1 DL IP Throughput on IP LinkIndex No. 310793

Index Name DL IP Throughput on IP Link

Object Type IP Pair

Index Description The KPI shows the average downlink transmission throughput of the IP pair.

Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

DL IP Throughput on IP Link


9.2 UL IP Throughput on IP LinkIndex No. 310794

Index Name UL IP Throughput on IP Link

Object Type IP Pair

Index Description The KPI shows the average uplink transmission throughput of the IP pair.

Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

UL IP Throughput on IP Link


9.3 Total Transport Throughput on UplinkIndex No. 310795

Index Name Total Transport Throughput on Uplink

Object Type eNodeB

Index Description The KPI shows the average uplink transmission throughput of the eNodeB.

Index Type KPI

Data Type Float

9-2


Chapter 9 Performance Index Related to Transport

Index Unit Mbps

Formula

Description

Total Transport Throughput on Uplink


C373930016

9.4 Total Transport Throughput on DownlinkIndex No. 310796

Index Name Total Transport Throughput on Downlink

Object Type eNodeB

Index Description The KPI shows the average downlink transmission throughput of the eNodeB.

Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

Total Transport Throughput on Downlink


C373930017

9.5 Maximum UL Transport ThroughputIndex No. 310797

Index Name Maximum UL Transport Throughput

Object Type eNodeB

Index Description The KPI shows the maximum uplink transmission throughput of the eNodeB.

Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum UL Transport Throughput


9-3



9.6 Maximum DL Transport ThroughputIndex No. 310798

Index Name Maximum DL Transport Throughput

Object Type eNodeB

Index Description The KPI shows the maximum downlink transmission throughput of the eNodeB.

Index Type KPI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum DL Transport Throughput


9.7 Maximum of S1 Throughput on DownlinkIndex No. 310468

Index Name Maximum of S1 Throughput on Downlink

Object Type eNodeB

Index Description The KPI shows the maximum S1 downlink throughput of the eNodeB.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum of S1 Throughput on Downlink


9.8 Maximum of S1 Throughput on UplinkIndex No. 310467

Index Name Maximum of S1 Throughput on Uplink

Object Type eNodeB

Index Description The KPI shows the maximum S1 uplink throughput of the eNodeB.

Index Type PI

Data Type Float

9-4



Index Unit Mbps

Formula

Description

Maximum of S1 Throughput on Uplink


9.9 IP Pair Sending S1 DataIndex No. 311494

Index Name IP Pair Sending S1 Data

Object Type DL IP Volume on IP Link

Index Description The KPI shows the size of S1 data volume transmitted by eNodeB.

Index Type PI

Data Type Float

Index Unit MByte

Formula

Description

IP Pair Sending S1 Data = IP Pair Sending Gtpu Throughput * Gr * NO / 8

Index Formula C373840004 * Gr * NO / 8000

9.10 IP Pair Receiving S1 DataIndex No. 311495

Index Name IP Pair Receiving S1 Data

Object Type DL IP Volume on IP Link

Index Description The KPI shows the size of S1 data volume received by eNodeB.

Index Type PI

Data Type Float

Index Unit MByte

Formula

Description

IP Pair Receiving S1 Data = IP Pair Receiving Gtpu Throughput * Gr * NO / 8

Index Formula C373840005 * Gr * NO / 8000

9-5



9.11 Average Transport Utilization Rate of S1Index No. 311496

Index Name Average Transport Utilization Rate of S1

Object Type eNodeB

Index Description Collects the transmission bandwidth usage.

Index Type PI


Index Unit percent

Formula

Description

(Control Plane Sending S1 Average Throughput + User Plane Sending S1

Average Throughput) / UL Transport Bandwidth

Index Formula (C373930000 + C373930012) / C373930027

9.12 Average Transport Utilization Rate of X2Index No. 311497

Index Name Average Transport Utilization Rate of X2

Object Type eNodeB

Index Description Collects the transmission bandwidth usage.

Index Type PI


Index Unit percent

Formula

Description

(Control Plane Sending X2 Average Throughput + User Plane Sending X2

Average Throughput) / UL Transport Bandwidth

Index Formula (C373930002 + C373930014) / C373930027

9.13 UL IP Throughput based on VLAN on IP linkIndex No. 310457

Index Name UL IP Throughput based on VLAN on IP link

Object Type IP Pair VLAN

Index Description The KPI shows the VLAN uplink transmission throughput of the IP pair.

Index Type PI

Data Type Float

9-6



Index Unit Mbps

Formula

Description

UL IP Throughput based on VLAN on IP link


9.14 DL IP Throughput based on VLAN on IP linkIndex No. 310458

Index Name DL IP Throughput based on VLAN on IP link


Index Description The KPI shows the VLAN downlink transmission throughput of the IP pair.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

DL IP Throughput based on VLAN on IP link


9.15 DSCP UL Throughput on IP LinkIndex No. 310459

Index Name DSCP UL Throughput on IP Link

Object Type DSCP UL Throughput on IP Link

Index Description The KPI shows the DSCP uplink transmission throughput of the IP pair.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

DSCP UL Throughput on IP Link


9-7



9.16 DSCP DL Throughput on IP LinkIndex No. 310460

Index Name DSCP DL Throughput on IP Link

Object Type DSCP UL Throughput on IP Link

Index Description The KPI shows the DSCP downlink transmission throughput of the IP pair.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

DSCP DL Throughput on IP Link


9.17 Average of S1 Throughput on UplinkIndex No. 310461

Index Name Average of S1 Throughput on Uplink

Object Type eNodeB

Index Description The KPI shows the average S1 uplink throughput of the eNodeB.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Average of S1 Throughput on Uplink

Index Formula C373930000 + C373930012

9.18 Average of S1 Throughput on DownlinkIndex No. 310462

Index Name Average of S1 Throughput on Downlink

Object Type eNodeB

Index Description The KPI shows the average S1 downlink throughput of the eNodeB.

Index Type PI

Data Type Float

9-8



Index Unit Mbps

Formula

Description

Average of S1 Throughput on Downlink

Index Formula C373930001 + C373930013

9.19 Average of X2 Throughput on UplinkIndex No. 310463

Index Name Average of X2 Throughput on Uplink

Object Type eNodeB

Index Description The KPI shows the average X2 uplink throughput of the eNodeB.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Average of X2 Throughput on Uplink

Index Formula C373930002 + C373930014

9.20 Average of X2 Throughput on DownlinkIndex No. 310464

Index Name Average of X2 Throughput on Downlink

Object Type eNodeB

Index Description The KPI shows the average X2 downlink throughput of the eNodeB.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Average of X2 Throughput on Downlink

Index Formula C373930003 + C373930015

9-9



9.21 Average of OAM Throughput on UplinkIndex No. 310465

Index Name Average of OAM Throughput on Uplink

Object Type eNodeB

Index Description The KPI shows the average OAM uplink throughput of the eNodeB.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Average of OAM Throughput on Uplink


9.22 Average of OAM Throughput on DownlinkIndex No. 310466

Index Name Average of OAM Throughput on Downlink

Object Type eNodeB

Index Description The KPI shows the average OAM downlink throughput of the eNodeB.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Average of OAM Throughput on Downlink


9.23 Maximum of X2 Throughput on UplinkIndex No. 310469

Index Name Maximum of X2 Throughput on Uplink

Object Type eNodeB

Index Description The KPI shows the maximum X2 uplink throughput of the eNodeB.

Index Type PI

Data Type Float

9-10



Index Unit Mbps

Formula

Description

Maximum of X2 Throughput on Uplink


9.24 Maximum of X2 Throughput on DownlinkIndex No. 310470

Index Name Maximum of X2 Throughput on Downlink

Object Type eNodeB

Index Description The KPI shows the maximum X2 downlink throughput of the eNodeB.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum of X2 Throughput on Downlink


9.25 Maximum of OAM Throughput on UplinkIndex No. 310471

Index Name Maximum of OAM Throughput on Uplink

Object Type eNodeB

Index Description The KPI shows the maximum OAM uplink throughput of the eNodeB.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum of OAM Throughput on Uplink


9-11



9.26 Maximum of OAM Throughput on DownlinkIndex No. 310472

Index Name Maximum of OAM Throughput on Downlink

Object Type eNodeB

Index Description The KPI shows the maximum OAM downlink throughput of the eNodeB.

Index Type PI

Data Type Float

Index Unit Mbps

Formula

Description

Maximum of OAM Throughput on Downlink


9.27 DL IP Volume on IP LinkIndex No. 310473

Index Name DL IP Volume on IP Link


Index Description The KPI shows the IP downlink transmission volume.

Index Type PI

Data Type Float

Index Unit Mbit

Formula

Description

DL IP Volume on IP Link

Index Formula C373840003*Gr*NO

9.28 UL IP Volume on IP LinkIndex No. 310474

Index Name UL IP Volume on IP Link


Index Description The KPI shows the IP uplink transmission volume.

Index Type PI

Data Type Float

9-12



Index Unit Mbit

Formula

Description

UL IP Volume on IP Link

Index Formula C373840002*Gr*NO

9.29 Total Transport Uplink VolumeIndex No. 310481

Index Name Total Transport Uplink Volume

Object Type eNodeB

Index Description The KPI shows the average transmission throughput on uplink of transmission

layer.

Index Type PI

Data Type Float

Index Unit Mbit

Formula

Description

Total Transport Uplink Volume


C373930016)*Gr*NO

9.30 Total Transport Downlink VolumeIndex No. 310482

Index Name Total Transport Downlink Volume

Object Type eNodeB

Index Description The KPI shows the average transmission throughput on downlink of

transmission layer.

Index Type PI

Data Type Float

Index Unit Mbit

Formula

Description

Total Transport Downlink Volume


C373930017)*Gr*NO

9-13



9.31 Average Throughput of IP Pair Receiving S1 DataIndex No. 340682

Index Name Average Throughput of IP Pair Receiving S1 Data

Object Type IP Pair

Index Description This index indicates the average convergence throughput of data receiving

on the user plane of the GTP layer on the eNodeB S1 interface. During a

statistics period, the data receiving rate on the GTP-U layer of the eNodeB S1

interface is sampled periodically, and at the end of the statistics period, all

nonzero sampled values are added up and the result is divided by the number

of accumulations.

Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description

IP Pair Receiving GTPU Average Throughput * Gr * NO / IP Pair Receiving

GTPU Time

Index Formula C373840005 * Gr * NO / C373840007

9.32 Average Throughput of IP Pair Sending S1 DataIndex No. 340681

Index Name Average Throughput of IP Pair Sending S1 Data

Object Type IP Pair

Index Description This index indicates the average convergence throughput of data sending on

the user plane of the GTP layer on the eNodeB S1 interface. During a statistics

period, the data sending rate on the GTP-U layer of the eNodeB S1 interface is

sampled periodically, and at the end of the statistics period, all nonzero sampled

values are added up and the result is divided by the number of accumulations.

Index Type PI

Data Type Float

Index Unit Kbps

Formula

Description

IP Pair Sending GTPU Average Throughput * Gr * NO / IP Pair Sending GTPU

Time

Index Formula C373840004 * Gr * NO / C373840006

9-14



9.33 Rate of eNB DL Gtpu Loss PacketIndex No. 340719

Index Name Rate of eNB DL Gtpu Loss Packet

Object Type eNodeB

Index Description This indicator counts the downlink packet loss rate of the GTPU service on

this eNB.

Index Type KPI

Data Type Percentadge

Index Unit percent

Formula

Description

Rate of eNB DL Gtpu Loss Packet = Number of eNB DL Gtpu Packet

Loss/Number of eNB DL Gtpu Packet Total

Index Formula C373980454 / C373980456

9.34 Rate of eNB DL Gtpu Out Of Order PacketIndex No. 340720

Index Name Rate of eNB DL Gtpu Out Of Order Packet

Object Type eNodeB

Index Description This indicator counts the rate of out-of-order packets of the GTPU service

on this eNB.

Index Type KPI

Data Type Percentadge

Index Unit percent

Formula

Description

Rate of eNB DL Gtpu Out Of Order Packet = Number of eNB DL Gtpu Packet

Out Of Order /Number of eNB DL Gtpu Packet Total

Index Formula C373980455 / C373980456

9-15




9-16


Chapter 10Performance Index Relatedto System ResourceTable of Contents

CPU Peak Utilization Rate........................................................................................10-1CPU Average Utilization Rate...................................................................................10-1Duration Rate When CPU Load Is Higher Than Threshold .......................................10-2

10.1 CPU Peak Utilization RateIndex No. 310553

Index Name CPU Peak Utilization Rate

Object Type eNodeB

Index Description The KPI shows the maximum CPU load on Control & Clock board.

Index Type KPI


Index Unit percent

Formula

Description

CPU Peak Utilization Rate


10.2 CPU Average Utilization RateIndex No. 310554

Index Name CPU Average Utilization Rate

Object Type eNodeB

Index Description The KPI shows the average CPU load on Control & Clock board.

Index Type KPI


Index Unit percent

10-1



Formula

Description

CPU Average Utilization Rate


10.3 Duration Rate When CPU Load Is Higher ThanThreshold

Index No. 310555

Index Name Duration Rate When CPU Load Is Higher Than Threshold

Object Type eNodeB

Index Description The KPI shows the percentage of CPU load on Control & Clock board higher

than the predefined threshold.

Index Type KPI


Index Unit percent

Formula

Description

Duration Rate When CPU Load Is Higher Than Threshold = Time When CPU

Load Is Higher Than Threshold / (Gr*NO)


10-2


Chapter 11Performance Index Relatedto SONTable of Contents

Number of OMC Adding Normal Neighbour Relation Failed between LTE and GSM .11-1Number of OMC Adding Normal Neighbour Relation Failed between LTE andCDMA ......................................................................................................................11-2Number of OMC Adding Normal Neighbour Relation Failed between LTE andUTRAN ....................................................................................................................11-2Number of OMC Adding Normal Neighbour Relation Failed Intra RAT......................11-3Number of OMC Deleting Normal Neighbour Relation Failed between LTE andGSM.........................................................................................................................11-3Number of OMC Deleting Normal Neighbour Relation Failed between LTE andCDMA ......................................................................................................................11-3Number of OMC Deleting Normal Neighbour Relation Failed between LTE andUTRAN ....................................................................................................................11-4Number of OMC Deleting Normal Neighbour Relation Failed Intra RAT....................11-4

11.1 Number of OMC Adding Normal NeighbourRelation Failed between LTE and GSM

Index No. 340707

Index Name Number of OMC Adding Normal Neighbour Relation Failed between LTE and

GSM

Object Type Cell

Index Description Failure number of normal GSM neighbor cell addition to the OMC.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Report Neighbor Relation Addition to OMC between LTE and GSM -

Number of Successful Addition of Normal Neighbor Cell between LTE and GSM

Index Formula C373474959 - C373474975

11-1



11.2 Number of OMC Adding Normal NeighbourRelation Failed between LTE and CDMA

Index No. 340705


CDMA

Object Type Cell

Index Description Failure number of normal CDMA neighbor cell addition to the OMC.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Report Neighbor Relation Addition to OMC between LTE and

CDMA - Number of Successful Addition of Normal Neighbor Cell between

LTE and CDMA

Index Formula C373474953 - C373474970

11.3 Number of OMC Adding Normal NeighbourRelation Failed between LTE and UTRAN

Index No. 340703


UTRAN

Object Type Cell

Index Description Failure number of normal UTRAN neighbor cell addition to the OMC.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Report Neighbor Relation Addition to OMC between LTE and

UTRAN - Number of Successful Addition of Normal Neighbor Cell between

LTE and UTRAN

Index Formula C373474947 - C373474965

11-2


Chapter 11 Performance Index Related to SON

11.4 Number of OMC Adding Normal NeighbourRelation Failed Intra RAT

Index No. 340701

Index Name Number of OMC Adding Normal Neighbour Relation Failed Intra RAT

Object Type Cell

Index Description Failure number of normal intra-RAT neighbor cell addition to the OMC.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Report Neighbor Relation Addition to OMC intra RAT - Number of

Successful Normal Neighbor Cell Addition intra RAT

Index Formula C373474925 - C373474960

11.5 Number of OMC Deleting Normal NeighbourRelation Failed between LTE and GSM

Index No. 340708

Index Name Number of OMC Deleting Normal Neighbour Relation Failed between LTE

and GSM

Object Type Cell

Index Description Failure number of normal GSM neighbor cell deletion from the OMC.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Report Neighbor Relation Deletion to OMC between LTE and GSM -

Number of Successfully Deleted Normal Neighbor Cell between LTE and GSM

Index Formula C373474978 - C373474979

11.6 Number of OMC Deleting Normal NeighbourRelation Failed between LTE and CDMA

Index No. 340706

11-3




and CDMA

Object Type Cell

Index Description Failure number of normal CDMA neighbor cell deletion from the OMC.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Report Neighbor Relation Deletion to OMC between LTE and

CDMA - Number of Successfully Deleted Normal Neighbor Cell between

LTE and CDMA

Index Formula C373474973 - C373474974

11.7 Number of OMC Deleting Normal NeighbourRelation Failed between LTE and UTRAN

Index No. 340704


and UTRAN

Object Type Cell

Index Description Failure number of normal UTRAN neighbor cell deletion from the OMC.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Report Neighbor Relation Deletion to OMC between LTE and

UTRAN - Number of Successfully Deleted Normal Neighbor Cell between

LTE and UTRAN

Index Formula C373474968 - C373474969

11.8 Number of OMC Deleting Normal NeighbourRelation Failed Intra RAT

Index No. 340702

Index Name Number of OMC Deleting Normal Neighbour Relation Failed Intra RAT

Object Type Cell

11-4


Chapter 11 Performance Index Related to SON

Index Description Failure number of normal intra-RAT neighbor cell deletion from the OMC.

Index Type PI

Data Type Integer

Index Unit times

Formula

Description

Number of Report Neighbor Relation Deletion to OMC intra RAT - Number of

Successfully Deleted Normal Neighbor Cell intra RAT

Index Formula C373474963 - C373474964

11-5




11-6


GlossaryCPU- Central Processing Unit

E-UTRAN

KPI- Key Performance Indicator

MLB- Mobility Load Balancing

MME- Mobility Management Entity

NO- Normally Open

OMC- Operation & Maintenance Center

OMM- Operation and Maintenance Management

PI- Performance Index

QoS- Quality of Service

RRC- Radio Resource Control

SCTP- Stream Control Transmission Protocol

SON- Self-Organizing Network

SPI- Statistical Performance Index

TD-LTE- Time Division Long Term Evolution

eNodeB- Evolved NodeB

I


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