ZTE’s involvement in NGN

Standard Development and Industry RelationsMing-dong LiMay 28, 2008y

• Technology tendency for NGN• Some considerations for NGN• ZTE’s involvement in NGN

Technology tendency for NGNTechnology tendency for NGN

450,000,000

100 000 000

150,000,000

200,000,000

250,000,000

300,000,000

350,000,000

400,000,000

用户

数

•• Mobile services’ penetration isMobile services’ penetration is0

50,000,000

100,000,000

Q1 2

004

Q2 2

004

Q3 2

004

Q4 2

004

Q1 2

005

Q2 2

005

Q3 2

005

Q4 2

005

Q1 2

006

Q2 2

006

Q3 2

006

Q4 2

006

Q1 2

007

Mobile services penetration is Mobile services penetration is growing very fastgrowing very fast

•• Data service’s contribution isData service’s contribution isCDMA2000 1X CDMA2000 1xEV-DO GPRS PDC

1600

1800

2000娱乐、媒体、广告

移动数据

Data service s contribution is Data service s contribution is continuously going upcontinuously going up

•• Evolution from CTEvolution from CT ICTICT TIMETIME

800

1000

1200

1400

十亿

美元

移动数据

移动语音

企业ICT应用

Evolution from CTEvolution from CT ICTICT TIMETIME•• AllAll--OverOver--IP is obvious tendencyIP is obvious tendency

Full service operation will beFull service operation will be

200

400

600

800十 企业ICT应用

互联他接入&VoIP

PSTN

Full service operation will be Full service operation will be the carrier’s preferencethe carrier’s preference

0

2003 2004 2005 2006 2007 2008 2009 2010 2011

PSTN

Full services operation Convergence is the futurep g

运营竞争需求Reduce CAPEX and OPEX

Provide service assemblage capability Shorten time to market

技术发展驱动Convergence is the

di tiMulti-module terminal:

DSL/ FTTx/LTE/UMB/WiMax

技术发展驱动

Conn

Convep

Convn

Conv

acce

directionUser

requirements

MobilizationPersonalizationBroadbandizationDiversificationI t lli ti ti

Converged AGW(BRAS)Core network: Call

Server/IMSOpen service platform,

e g OSA

verged Core

network

erged Serviceplatform

verged bearenetw

ork

verged multi

ess terminal

Intelligentization e.g. OSAConverged BOSS

e

er -

• Technology tendency for NGN• Some considerations for NGN• ZTE’s involvement in NGN

NGN Overview

OSE

HGF 3G&Non3G(HGF (WiMax)

• Technology tendency for NGN• Some considerations for NGN

Service stratumTransport stratumTransport stratumApplications

• ZTE’s involvement in NGN

User profile convergencep g

Unified user profile management , e.g., one DB for multiple access network

NASS

network

Basis of network convergence

Convenient for new service deployment

PSTN HLR

MNP

CDMA/CDMA2000 HLRTD-SCDMA HLR/Auc

WCDMA HLR/Auc

GUP Server

GSM HLR/AucAAA

WCDMA HLR/Auc

HSS

PHS HLR

HSS

Unified user profile management

User profile convergence solutionp gDecouple of application and data by interface which is service agnosticservice agnostic

DB is divided into data routing plane and data storage plane – Distributed data storage

MAP MML/SOAP

plane Distributed data storage

Diameter RADIUSMAP+

Adapters）BOSS AAA HSS HLR SHLR

LDAP

Data Routing

D S

DB）

Data Storage

Core network’s convergence – Converged IMS solution

OLT

xPONONU

Merit of Converged IMS solutionConverged network architecture

Unified service platform Fixed broadband

Unified user profile management

system

network

(TISPAN/ITU-T)

Support WCDMA, TD-SCDMA,

CDMA2000, WLAN, WiMAX, CABLE,

xDSL and traditional 2G access

WCDMA network

(3GPP R5/R6,R7)

Converged IMS CDMA network

3GPP2 MMD

xDSL and traditional 2G access

Flexible IMS system design

Unified hardware platformUnified hardware platform

Meet different operator’s

requirementq

Rich service providing capability

Full service solution

• Technology tendency for NGN• Some considerations for NGN

Service stratumTransport stratumTransport stratumApplications

• ZTE’s involvement in NGN

Converged Packet Core – basic architecture and network elementsnetwork elements

ServiceSystemPCSCF AF

Rx+

HSS PCRFOAM

S10*

AAA

SGi

Gom

ISPNetwork

S6a S7

S11

S3

SAE GWS6cS6d

S1-c S1-u

ServingGW

MME

PBN

S4S11 PDN

GW

R8 SGSN

S1

S4S2 b

S5*/S8a*/S8b*S3

PBN

Iu Gb

CorporateNetworkePDGS2 a/c

w*

LTEAccess Network

Non 3GPPAccess NetworkUTRAN & GERAN

eNB

Essential elements: HSS, MME, SAE-GW, to realize LTE access and interworking with

non-3GPP access network

Other elements: R8 SGSN keeps UTRAN&GERAN access capability GGSN is not needOther elements: R8 SGSN keeps UTRAN&GERAN access capability, GGSN is not need

Converged packet core solution

PresenceMessagingConference

GLMSUMS

SS

S

SS

S

SS

S

SS

S3rd party Apps

Flat arch: more flater arch promotes transport efficiency

HSS/AAA

UMSSupplementary

servicesIP Centrex

…

OSAOSA--SCSSCS

SCPSCPIMIM--SSFSSF

SIPSIPASAS

Unified ServicePlatform

Converged elements:accelerate handover speedbetween heterogeneousaccess network, and reduce

PCRF

MME/SGSN GGSN HA SAE-GW

CAPEX and OPEX

Unified policy: Deploymentof converged AAA and PCCprovides flexible user and

PDSN

MIP

AGW

GGSN HA

xGW

provides flexible user andservice’s policy control andcharging

Converged service：SharingPDSN AGW WAG/PDG of service platform makes

full use of applicationresource

LTE(eNodeB)

WiMaxUTRAN WLANCDMA( )

• Technology tendency for NGN• Some considerations for NGN

Service stratumTransport stratumTransport stratumApplications

• ZTE’s involvement in NGN

Service platform is needed to take in account in NGNNGN

OSE-Service Platform

Service platform: Open, Convergence and Coordination

Open and unified access Service coordination and adaption

Coordination

Service adaptionService continuityS i i t ki

Take standard interfaces: Web Service,

Service interworkingService changeService coordination

Parlay, Parlay-X, SIP, SOAP

SOA arch, support ESB/BPELProvide visual develop tools:

SCE/STEUnified Open UP

Escape network’s complexity and adapt to all kinds of IT/CT capability

Unified Open Environment (UOE)

Unified M

anPlatform

SIP ServletOSA

Unified

Unified Access Gateway

nagement

SIP Servlet Container

OSA Server

SCE

dPortal

UMA

Open SCE and unified service access ensure the service’s Unified Access Gateway

(UAG)access e su e t e se ce scontinuable development

Service platform: Unified OSS and self-adaptive

Unified OSSUnified Data Unified Monitor

p p

Unified Database is the basis for unified OSS and

Refined operation through the analysis of user’s behavior,

Realize service network’s online /offline test and unified OSS and

management and is the basis of service network’s self adaption

,SSO: Unified authentication and authorization

U ifi d P t l

optimization by monitoring service enabler’s operation dataself-adaption

Can take memory object or unified data view

Unified PortalUnified content

managementUnified service

operation data

Unified Open

Un

Pldata viewtechnology Unified service

managementUnified Open Environment (UOE)

nified Ma

latform

SIP ServletOSA

Unified

Unified Access Gateway

anagemen

SIP Servlet Container

OSA Server

SCE

Portal

UMA

Unified OSS and management Unified Access Gateway(UAG)

nt

U ed OSS a d a age e treduce OPEX

Service Delivery PlatformService Delivery PlatformNon Trusted Domain

VoiceAPP 1

DataAPP n

Non-Trusted Domain (out process)

…

Trusted Domain (in process)VoiceAPP 1

VoiceAPP n

DataAPP 1

DataAPP n…… Other

APP n

N

Parlay JR API

ParlayX/WSDL

SIP Servlet API

ParlayX/WSDL

New SDPOSA AS

SIP ASJCA Parlay

SOAInfrastructure

SCEWSDL

J2EE

…UserPortal

SPPortal

Parlay/XAPI

ParlayX/WSDL WSDL

SLEE Unified ServiceManagement Platform

AAA ManagementInterface

Encapsulation Layer

Protocol Adaptation LayerProtocol Adaptation Layer

Service EnablersNGN / IMS / MRS

SMSC/MMSC/LBS/IM/WAP…NGN / IMS / MRS ..(SIP)

SSP/IMS/NGN(INAP/ CAP/ MAP/SIP etc) GIS、Mobile Search、RFID…

IPTV&Digital Home Evolution considerationIPTV&Digital Home Evolution considerationIntegration with IMS and Web 2.0,FMC service

ITU-T Focus Group on IPTV just released proposals for IMS-based IPTVITU-T Focus Group on IPTV just released proposals for IMS-based IPTVFMC servicers will promote the digital home development

Digital Home Hubs, with ACS(Auto configuration server)Enables centralized IPTV reception and media storage for multi room media sharing based onEnables centralized IPTV reception and media storage for multi-room media sharing based on DLNA standardsSupports remote monitoring, home networking, remote diagnosis, home PBX etcZero touch with ACS, make users very easy in experience the digital home services

Proliferation of P2P End NodesMore and more STB or TV have built-in P2P clientsUncontrolled P2P delivery consumes bandwidth without generating revenueControlled P2P delivery saves delivery cost and ensures scalabilityControlled P2P delivery saves delivery cost and ensures scalability

High-Definition ContentsHDTV can be used as a differentiator over free Internet videosAttracts premium usersAttracts premium users

Changes in Business ModelsPaid contents and ad-supported contentsMiti t th h ll f f I t t idMitigate the challenges of free Internet videos

• Technology tendency for NGN• Some considerations for NGN

Service stratumTransport stratumTransport stratumApplications

• ZTE’s involvement in NGN

ZTE, your core value contributory

Converged all wire and wireless access technology, total solution g gy,providerUnified high performance platform(Unified system arch, hardware, middleware, OSS and billing system)

End to end full access technology

NGN solutions

Sharing R&D resource (Fast response for requirement)Converged user profile management (convenience for upgrading and evolution)Open service interface

Customer centric strategy

Excellent operation ecosystemRi h j t i i l b l k t

Global cooperation Rich project experience in global market

Broad deployment and mature performance

cooperation Experience