10atie_fttx marketing and technology trend
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Copyright 2005 by Accton Technology Corp.
FTTx Marketing andTechnology Trend
Warren Huang April 2005
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FTTx Marketing & Technology TrendOutline
Introduction to (NGN) Broadband Offering asTriple Play (IPTV) including
FTTx (FTTB, FTTC, FTTP, FTTN..)
BPON, EPON, GEPON, WDM-PON
VDSL2
FTTx Applications & Services Direction
FTTx Technology Direction Summary
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WLANHotspot
Metro Access
IP Core
PSTN PLMN
MGW
RNC
GGSN
SGSN
MSG
MSC
RNC
LE
MGW
TeS
EngineServer
MSCServer
Next Generation Network (NGN)Broadband offering
Router/BRAS
ADSL2+VDSL2
FTTx WiMAX
Home Net
Home Net802.11Ethernet
802.11Ethernet
HSDPA
VideoServer 3G
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NGN Metro & Access Architecture
Access Network
MetroEthernetCWDM
BUILDING
EthernetAccess
EthernetAccess
N*10GN*10G
GbMCChassis
1G
1G
N*1G
N*1G
N*1GN*1G
VDSL2
N*10G
N*10G
Soft Switch
VDSL2
VDSL Splitter
VDSL2CPE
2F
6F
PSTN
AAAServer
StreamingServers
SecurityServer
MC/CPE
MC/CPE
MC/CPE
N*100/G
100FX
100FX
100FX
FTTH Switch
FTTB FTTH
xPONOLT
xPONONU
xPONONU
To Office
xDSLx 32
Metro Core NetworkAccess Network
GbMCCPE
1G
1G
Splitter
To Apartment xPON
N*1G
N*10G
N*1G
GbMCCPE
TANDEMOFFICE
HOME HOME
ATCA ChassisEdge SwitchEdge Switch
WiMax
(802.16)
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21st Century BT Network structure vision
BeginFibreto thePCP
~30,000
Multi-ServiceAccessDevices
~100
MetroRouters
~10
CoreRouters
End Customer
InternetPeering
DataCentre
InternationalNetworks
LogicalNodes
~80,000
PCPsin theAccessNetwork
~100,000
RemoteConcs,DLAMS& DataMuxes
~1000 +
Voice Switchesand Data CrossConnects
~170 Core
Switches(DMSU / NGS)
Data
Centre
Logical
Nodes
Today
Aggregation Service Edge CoreFuture
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Drivers toward a broadband multi-service
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Japan Broadband FTTx Access
MC+CWDM
APON (ATM)
M/C:Single star
FTTB(Business)
VDSL
MC+VDSL
EPON (1.25G)
ADSL
Splitter
OLT
CWDMCWDM
Low chargeservice
Sharing of a fiber.Low charge service.
Wire
fiber
DSLAM
M/C
M/CGb M/C
M/C
M/C
M/C
M/C
Gb
M/C
M/C
OutdoorsL2SW
ELT
ENT
CPE
CPE
M/C:Active Double star
ENT
High reliability
Two fibersare used forApartment
FTTH
(Mass user)
High-speedservice
ONT
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Triple Play Architecture Concept
IPDSLAM
U-PE
Remote Office
L2 Ethernet L3 IP/MPLS
CPE
Residential Customer
STB
ISPsAccess Provider
Business Customer
Corporate
Business Customer
Corporate
CPE
Residential Customer
STB
Business Customer
Corporate PE-AGG
802.1Q
N-PE
Hub and Spokeor
Rings IP / MPLS
BRAS/SG
DHCP AAADHCP AAA
VoD
Content Network
TV SIP
802.1Q
CPE
CPE
CPE
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System Integration
CASCPEs + STB Aggregation and Backbone
TV: Broadcast VoD nPVR PPV
IPTV Solution Example
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New Dynamic BB Access BusinessService Provider Types
Internet Access Single Permanent Virtual Connections (PVC)
End-user value Devices Broadband Access Connectivity (CPE-BRAS)
ISPISP
Premium Content
Online Gaming
Broadcast TV
Telephony
Broadcast radio
PremiumContent
Providers
GamingProviders
BroadcastService
Providers
Best Effort
(Free way)
Partioned b/w(Tollway)
ISP
ServiceProviders
http://www.cesweb.org/awards/innovations/innovations_2001/jpgs/products/large_OLI3CO1.jpg -
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Multi-Layered Distributed VOD Architecture
VOD serversVOD
Manager
VOD servers
VOD
Manager
VOD serversVOD
Manager
VOD serversVOD
ManagerHeadend
Edge
Edge
Edge
Frequently accessed contents in all Edge VOD server Headend has all the contents Central Media Management Server in the Headend decides whereto stream the contents from; Load-balancing among various edgeserver farms
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New architecture for Triple playMajor impact on all network elements in the access architecture
CPE DSLAMAggregation
SwitchAccessEdge
Modem DSLAM ATM switch BRAS
Gateway
FTTx/xDSL2
E switch VRAS
Best Effort Single PlayThroughput optimised for Internet Access ~20Kbpsper user
No QoSapplied PPPoE provisioned from Surf Modem to classic BRAS
Multi-Service IP PlayQuantum-leapforward in throughput to enable video delivery 50X
QoS mechanisms to guaranteed service qualityend-to-end in the access
IP DSLAM
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FTTx Marketing & Technology TrendSummary
Implement FTTx need to Leverage Triple PlayService Values with Existing FO Cable OSP
Video Services including VoD/IPTV shall
dominate FTTx Product Direction FTTx industry shall be at initial stage
FTTx integrates with QoS, Security, High
Bandwidth throughput shall become majorfactors for NGN services
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