w network performance analysis guide book 20061109 a 3.0
TRANSCRIPT
WCDMA
51
WCDMA(
: : : :
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2006-08-28 2006-09-24 1.00 1.1 CCB
2006-10-20 2006-10-28
1.2 1.3
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1 .............................................................................................................................................6 1.1 .................................................................................................................................. 6 1.2 ..........................................................................................................................7 2 ..................................................................................................7 2.1 ............................................................................................................7 2.2 UTRANWCDMA.....................................................................................7 2.2.1 ...............................................................................................7 2.2.2 .............................................................................................................8 2.3 UTRAN PIs..................................................................................................................8 2.4 Nastar...................................................................................................................9 2.4.1 PI................................................................................................10 2.4.2 Nastar......................................................................................10 2.5 ....................................................................................................................................... 11 3 .......................................................................................................11 3.1 ..........................................................................................................12 3.1.1 .......................................................................................................12 3.1.2 .......................................................................................................14 3.1.3 .......................................................................................................15 3.2 ......................................................................................................16 3.2.1 .....................................................................................16 3.2.2 ...............................................................................................................17 3.3 .........................................................................18 3.3.1 ................................................................................................18 3.3.2 .......................................................................................................19 3.3.3 PI....................................................................................................23 3.3.4 PI.........................................................................................23 3.3.5 .....................................................................................24 3.3.6 .....................................................................................24 4 .......................................................................................................34 4.1 .....................................................................................................................35 4.1.1 RRC.......................................................................................................35 4.1.2 RAB.......................................................................................................36 4.1.3 ...............................................................................................................37 4.1.4 ...........................................................................................................38 4.1.5 CS/PS.........................................................................................38 4.1.6 ...............................................................................................................40 4.1.7 ................................................................................................41 4.1.8 HSDPA..................................................................................................42 4.2 .............................................................................................................42 4.3 ....................................................................................................................................... 46 5 .......................................................................................................46 5.1 .............................................................................................................46 5.2 ........................................................................................................................46 5.3 ....................................................................................................................................... 47 6 ....................................................................................................................................47
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1............................................................................................................................9 2.......................................................................................................................13 3...............................................................................................................15 4...............................................................................................................16 5...................................................................................................................20 6..........................................................................................................................25 7...............................................................................................................26 1RRC....................................................................................................31 2RAB........................................................................................................33 3.................................................................................................................................35 4RRC Setup...............................................................................................................43 5RRC Setup Scenario.......................................................................................................43 6RRC Setup Scenario............................................................................................44 7RRC..................................................................................................................45
Error: Reference source not found KPINastar UMTS UMTS ALCAP APS CCP CDL CDR CE CHR CHR CN GPS IOS KPI MSP MTP3B NCP NEMU NMON NodeB PI RAB RF RNC RRC RRU SAAL SCCP2006-08-26
Access Link Control Application Part ATM Protection Switching Communication Control Port Call Detail Log Call Drop Rate Channel Element Call History Record Calling History Record Core Network Global Positioning System Intelligent Optimization System Key Performance Index Multiplex Section Protection Message Transfer Part NodeB Control Port NodeB Enviroment Monitor Unit NodeB Monitor Unit Node B Performance Index Radio Access Bearer Radio Frequency Radio Network Controller Radio Resource Control Radio Remote Unit Signaling ATM Adaptation Layer Signaling Connection Control Part
ATM NodeB NodeB NodeB ATM 4,48
WCDMA
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WCDMA
1 UMTS NastarV400R001C03B020 RNCBSC6800V100R006C01B071 NodeBBTS3812EV100R006C02B040
1.1 1 2 PI 3 CHR CHR 4 KPINastarRF.RLCRstRF.ULSync UuNoReplyother 5 PS5 PI Nastar WCDMA Performance Monitoring ReportPI PI NastarPI Power.CongIUBIUB.BandPI UMTS KPI
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WCDMA
1.2
2 PI Nastar
2.1
3.1.2
U TS R o M adi N w et ork Param ers et
2.2
UTRANWCDMA
2.2.1 RRCRRC RRC.Fail.ConnEstab.NoReply CCPRNCUEComplete CompleteCCP UUIUBRRCRRC Nastar Counter2006-08-26 7,48
WCDMA
1 UTRANRRCRAB 2 RLC/MAC/PDCPCounterSAAL/MTP3BCounterWCDMA WCDMANastar PIPI PI KPI NastarDaily report UTRANWCDMA 1 2 PI PINastar 3 CHRCHR CHR
2.2.2 RRM WCDMA 1W.ppt 2WWCDMA.ppt DCCC HSDPA CMB
2.3
UTRAN PIs
PIRNCV100R006B071CMBRB2006-08-26 8,48
WCDMA
RBCMBRB HUAWEI RAN KPI for Performance Management PIRNC PIPI
1
2.4
NastarNastarPerformance QueryPerformance Report
Nastar Nastar 1 PIUTRAN KPI Power.Cong RLCRstULSyncUuNoReplyother4.2 2 PI2006-08-26 9,48
WCDMA
3 Nastar
2.4.1 PI RLCRstULSyncUUNoReply PI1 PI
PI VS.RAB.RelReqCS.OM VS.RAB.RelReqCS.RABPreemp t VS.RAB.Loss.CS.RF.RLCRst VS.RAB.Loss.CS.RF.ULSync VS.RAB.Loss.CS.RF.DLSync VS.RAB.Loss.CS.RF.UuNoReply VS.RAB.Loss.CS.Aal2Loss VS.Call.Drop.CS.Other
RRC CS PIPI PI PINastar Nastar
2.4.2 Nastar Nastar for WCDMA Nastar Nastar Nastar for WCDMAWCDMA Nastar 2006-08-26 10,48
RF
OM
WCDMA
Nastar Nastar PI Nastar Nastar 1 PI 2 3 IOS CHRPERF/ 4 IOSIOSNastar 5 RTWP 6 7 CHR NastarNastar
2.5
UTRAN
UTRAN KPI Nastar PIPI Nastar
3 2006-08-26 11,48
WCDMA
3.1 NastarPI PIPIother CHR
3.1.1 2 KPIAMR DL12.2 Erlang VP DL Erlang CS Erlang Traffic PS UL Erlang PS DL Erlang PS UL Throughput PS DL Throughput RRC Connection Setup Success Rate(service)(>98%) RRC Connection Setup Success Rate(other)(>95%)
R9 9
Access
AMR RAB Assignment Success Rate(>98%) Video Call RAB Assignment Success Rate(>98%) PS RAB Assignment Success Rate(>97%) Soft Handover Factor based on Radio Link Number(99%)
HO
Inter-Freq Hard Handover Success Rate(>95%) CS Inter-RAT Handover Success Rate( from UTRAN to GSM)(>96%) PS Inter-RAT Handover Success Rate( from UTRAN to GSM)(>92%) CS AMR Call Drop Rate(95%) HO HS-DSCH Service Cell Change Success Rate(with Inter HHO)(>95%) HS-DSCH to DCH Handover Success Rate(>95%) DCH to HS-DSCH Handover Success Rate(>95%) CDR HSDPA Service Drop Rate(98%) RRC Connection Setup Success Rate(other)(>95%) R99 Access AMR RAB Assignment Success Rate(>98%) Video Call RAB Assignment Success Rate(>98%) PS RAB Assignment Success Rate(>97%) Soft Handover Factor based on Radio Link Number(99%) HO Inter-Freq Hard Handover Success Rate(>95%) CS Inter-RAT Handover Success Rate( from UTRAN to GSM)(>96%) PS Inter-RAT Handover Success Rate( from UTRAN to GSM)(>92%) CS AMR Call Drop Rate(95%) HS-DSCH Service Cell Change Success Rate(with Inter HHO)(>95%) HS-DSCH to DCH Handover Success Rate(>95%) DCH to HS-DSCH Handover Success Rate(>95%) HSDPA Service Drop Rate( =5RRC RL >=10% RRC 10% UE DCH IDLE PS ps RRC DCH IDLE 200kbps NodeB NodeB CE 20 NodeB
CE
RRM RRC RTWP TCP DCCC RNC CE CE CE 20 NodeB RNC CE RNC CE NodeB CE RNC NodeB NodeB RL
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WCDMA
CE
RRC
RRC UE RRC
RNC CE CE CE 40 NodeB RNC CE RNC CE NodeB CE RNC NodeB NodeB RL RRC 30% license CPU FMR E1 200kbps RNC GSM FACH RACH RNC nodeB DSP RRC CONNECTION SETUP REQUEST RNC RACH VS.MAC.CRNCIubBytesRACH.Tx
4.1.2 RAB CS/PS RAB CS/PS RAB >=5CS/ PS RAB >=10% 2 RAB RNC RAB RNC RRM RRC RTWP TCP DCCC CE RNC CE CE CE 20 NodeB RNC CE RNC CE NodeB CE RNC NodeB NodeB RL CE RNC CE CE CE 40 NodeB RNC CE RNC CE NodeB CE RNC NodeB NodeB RL
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WCDMA
UE
RRC 30% 200kbps RNC RB , RB, PS RB SE V800 FACH DCH RB RB RB Cell Update RB UE CS RB , ,,, RB SETUP , UE RB RNC PS PDP
4.1.3 CS/PS CS/PS 3 CS/PS OM LMT TRG RABRel RAB UTRAN UTRAN CDL / RLC RB RNC NodeB RL Failure UE Cell Update RL Failure UE UU RNC RB 37,48
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WCDMA
RF AAL2 GTPU
RNC IU CS AAL2 Path Iu RB RNC IU PS GTPU Iub RNC Bug RNC
4.1.4 IUB 4 >=40% 1 2 3 CN Iu release UE RNC / UE RNC // RNC UE RNC / UE RNC / / RF
/ > =5 / >=10%
4.1.5 CS/PS >=5 >=10% 5
RL IUB RL RNC RNC RNC
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>=5 >=10%
CN/RNC CN/RNC OM
CN RNC
RNC RNC
MSC MSC RNC RNC BSS RNC BSS BSS MSC LAC 2G MSC BSC BSS BSS BSS BSS BSS BSC BSS BSS UE UE UE RNC UE
RNC
RNC CS/PS > =5CS >=10%
CN/RNC RNC CN/RNC CN/RNC
Cell
CELL CS >=5 CS >=10%
NODEB RNC NodeB RNC
>=5 >=10%
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WCDMA
>=5 >=10% CS/PS >=5 CS /PS >=10%
CS/PS
UE RNC UE RNC 12G UE 2 UE BSC BSC CN MSC SGSN RNC BSS 2G PS
4.1.6 6 CE CE CE CE CE TCP TCP TCP TCP TCP TCP RTWP RTWP RTWP RTWP 105.5dBm CE 128 CE 60 CE Erlang CE 128 CE 60 CE Erlang 1 1 1 1 RTWP 95dBm 1RTWP 70dBm 1 RTWP 108dBm 1 =5 SRN C Iur RL >=10% 7 AUTN SQN Synch failure!CS PS OM IUR RL RNC RNC UE RNC RL RNC RNC RNC CE NLPA shutdown RL RL RNC RL RNC Received Iub AAL2 type1 setup responce message from AL but result is 5 not success! T314/T315 RL RL RNC IUB RL , RB, PS RB SE V800 UE VP 64KPS FACH DCH RB RB RB Cell Update RB
IUR RL IUR RL IUR RL
IUB RL IUB RL IUB RL
IUB RL Iub RL
OM NodeB
RB RB RB
RB
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WCDMA
UE
UE CS RB , ,,, RB SETUP , 3G VP GSM VP RNC RAB Call Proceeding Disconnect Bearer capability not authorized UE RB_SETUP RB Disconnect RB RNC RAB UE RB IUB E1 E1 RB PS 128k 144k 384k RB RB BE RB DCCC
/ RB BE / RB
RB
4.1.8 HSDPARNC1.6 KPIHSDPAHSDPAHSDPA H H /H R99 KPI HSDPA R99 -> GPRS H H HSDPA HSDPA H / H R99 / -> GPRS H H HSDPAKPI RNC1.6 KPI RNC1.7
4.2
RRC 1RRC Error: Reference source not foundNastarRRC
Setup AnalysisRNCRRCRRC 98.84%RRCRRC Setup(7373) 18RRC Setup Reject
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4 RRC Setup
RRCRRC Setup FACHRACH RRCRRC 2RRC RRCRRC Scenario AnalysisRNC
5 RRC Setup Scenario
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6 RRC Setup Scenario
Scenario Analysis RRC RRCREGLAC LAC RRCRRC Error: Reference source not found5RRC RRC UENoRspRRCEc/Io -18dBEc/Io-14dB Ec/Io-14dB-18dBRRC99.3 RRCPCHRRC 3RRC RRCRRCRRC RRCRRCRRC Setup AnalysisCell RRC AnalysisTOPN VS.RRC.FailConnEstab.CellVS.RRC.SuccConnEstab.Rate.Cell10 RRC10RejCell RRC Reject Analysis
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7 RRC
Cell RRC Reject AnalysisError: Reference source not foundRRC2RRC Power CongestionB.
Power Congestion RRMRRC Cell Traffic Load AnalysisRTWPTCP
C.
CE CongestionRNCCECE Cell Traffic Load Analysis DCH UserCE
D.
RL FailRRCNodeBNodeB NodeBCell Traffic Load AnalysisDCH User NodeBCE
E.
AAL2 FailIubAAL2 Path Cell Traffic Load AnalysisDCH User AAL2 Path
F.
Redir.Inter.Att
G.
Redir.Intrat 45,48
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WCDMA
H.
Code Congestion Cell OVSF Code Allocation Analysis
I.
OtherRNC
4.3
RRC
1 UTRANPI 2 3 KPINastar
5 5.1
UE
5.2
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WCDMA
otherCHRCHR
( ) . doc
5.3
6 1) 2) 3) 4) UTRAN KPI-20051010-A-1.0 UMTSRAN GENEX Nastar WCDMA User Manual(CHN) UMTS-20060524
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WCDMA
5) 6)
UMTS _V1.0
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