NGNNGN-The Fixed and Mobile Convergence Story-The Fixed and Mobile Convergence Story

Eric SunDirector of Product Marketing

ZTE Europe

Padova, 30th, June 2005

Why NGN?Why NGN?

Consequences of NGNConsequences of NGN

AgendaAgenda

Players in the Converged IndustryPlayers in the Converged Industry

The AcronymsNGN, FMC, IMS, P2P, WiMAX, SIP, Bluephone, tr

iple play…

What makes this happen?

What is NGN? What is NGN?

The Vertical ModelThe Vertical Model

PSTN PLMN Data CATV

The Horizontal ModelThe Horizontal Model

iHLR BOSSService

Control

Core Packet NetworkCore Packet Network

Access

Core

PSTN/ISDN/MSAN

Multi-service Access

SoftswitchSoftswitch

ApplicationServer

At homeIn the office

Public Wireless

On the move

BroadbandAccess

EPON/GPON/Ethernet

WirelessAccess

GSM/UMTS/CDMA/WiMax

NMS

Common Core : Cost saving (OPEX)

Layered Architecture : H.248

Mobile : 3GPP R4

Fixed: SotfSwitch

Why NGN? (1)Why NGN? (1)

Mobile Layered Architecture: 3GPP R4Mobile Layered Architecture: 3GPP R4

GMSC ServerGMSC Server

MSC ServerMSC Server

IP backboneIP backbone

MGWMGW

GMGWGMGW

TDMTDM

MSC ServerMSC Server

GMGWGMGW

GSMGSM

RNS

BSSVMSCVMSC

BSSVMSCVMSC

BSSVMSCVMSC

BSS

MGWMGW

RNS

Access

ZXSS10 IAD Series

Broadband Access

Core

Control

Service

ZXSS10 A200

ZXSS10 M100

ZXSS10 S100

ZXSS10 SS1 ZXSS10 SS1

ZXUP10 APPSCP Router ServerIAD Manager NMS

PSTN/ISDNSS7

Network

PBX

Private Network

ZXSS10 BGW

Soft-Phone

Core Packet Network

Fixed Layered Architecture: SoftSwitchFixed Layered Architecture: SoftSwitch

Common Services : Customer ownership

SIP based call control

Moble: 3GPP/3GPP2 IMS

Fixed: ETSI TISPAN

Why NGN? (2) Why NGN? (2)

3GPP/3GPP2: IMS3GPP/3GPP2: IMS

All IP NetworkAll IP Network

CSCF

P-CSCF FP-CSCFECCF

BGCF

MGCF

HSSSCP PoC IM PSParlay/OSA

xDSL/Cable/LAN

SIPSIP

xDSL/Cable/LAN

IAD

H.248/MGCP

AG

TGSG

PSTN/ISDN/PLMN/CS

Core IMSCore IMS

GPRS/WCDMA/CDMA2000

GGSN/AGW

ETSI: TISPANETSI: TISPAN

Resource and Admission Control Functionality

RACS

Based on IMS

IP ConnectivityAccess NetworkAnd related functionality

Based on IMS

IP ConnectivityAccess NetworkAnd related functionality

Network AttachmentFunctionality

NASS

Other Multimedia Components …

Streaming Services (RTSP based)

Applications

Core transport Network

Access Transport Network

NGN Terminals

CustomerNetworks

UserProfiles

Other N

etworks

LegacyTerminals

GW

PSTN / ISDN Emulation(SIP-I based)

IP Multimedia Component ( IMS)

(SIP based)

Why NGN?Why NGN?

Consequence of NGN Consequence of NGN

AgendaAgenda

Players in the Converged IndustryPlayers in the Converged Industry

3GPP/3GPP23GPP/3GPP2

Serie 21    

21.905 5.8.0 Vocabulary for 3GPP Specifications

Serie 22    

22.101 5.b.0 Service aspects; Service principles

22.228 5.6.0 Service requirements for the IP Multimedia Core Network Subsystem (Stage 1)

Serie 23      

23.002 5.c.0 Network architecture  

23.003 5.7.0 Numbering, addressing and identification  

23.207 5.8.0 End-to-End QoS Concept and Architecture  

23.218 5.6.0 IP Multimedia (IM) Session Handling;IP Multimedia (IM) call model; Stage 2

 

23.221 5.8.0 Architectural requirements  

23.228 5.a.0 IP Multimedia Subsystem (IMS);Stage 2

 

23.278 5.2.0 Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4 - Stage 2; IM CN Interworking

 

Serie 24      

24.228 5.6.0 Signalling flows for the IP multimedia call control based on SIP and SDP; Stage 3

 

24.229 5.6.0 IP Multimedia Call Control Protocol based on SIP and SDP; Stage 3

 

Serie 26      

26.235 5.1.0 Packet Switched Conversational Multimedia Applications; Default Codecs (Release 5)

 

26.236 5.4.0 Packet switched conversational multimedia applications; Transport protocols

 

Serie 29    

29.207 5.5.1 Policy control over Go interface

29.208 5.5.1 End-to-end QoS signalling flows

29.228 5.5.0 IP Multimedia (IM) Subsystem Cx and Dx Interfaces; Signalling flows and message contents

29.229 5.5.0 Cx and Dx Interfaces based on the Diameter protocol; Protocol details

29.278 5.2.0 Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4; CAMEL Application Part (CAP) specification for IP Multimedia Subsystems (IMS)

29.328 5.5.0 IP Multimedia (IM) Subsystem Sh Interface; Signalling flows and message contents

29.329 5.4.0 Sh Interface based on the Diameter protocol; Protocol details

Serie 31      

31.103 5.4.0 Characteristics of the ISIM Application.  

Serie 32      

32.200 5.5.0 Telecommunication management;Charging management;Charging principles

 

32.225 5.3.0 Telecommunication Management;Charging Management;Charging Data Description for IP Multimedia Subsystem

 

Serie 33      

33.102 5.3.0 3G Security;Security architecture  

33.108 5.5.0 3G Security;Handover interface for Lawful Interception  

33.203 5.7.0 Access security for IP-based services  

33.210 5.5.0 3G Security;Network Domain Security; IP network layer security

 

ETSI: TISPANETSI: TISPAN

TIPHON (Telecommunications and Internet Protocol

Harmonization over Networks)

SPAN (Services and Protocols for Advanced Network

s)

http://portal.etsi.org/tispan

Unlicensed Mobile Access (1)Unlicensed Mobile Access (1)

Driving Force:

Mobile Operator: T-Mobile US

Fixed Operator: British Telecom

www.umatechnology.org

BenQ P50 handset /Kineto Wireless/Microsoft Pocket

PC

Unlicensed Mobile Access (2)Unlicensed Mobile Access (2)

Fixed and Mobile Convergence AllianceFixed and Mobile Convergence Alliance

Driving Force:

Fixed Operators: Brasil Telecom, BT(Bluephone),

Korea Telecom

Mobile Operators: NTT, Swisscom, Rogerswireles

s

ITU focus Group on Next Generation Networks

Itu.int/ITU-T/ngn/fgngn

Alliance for Telecommunications Industry Solution

s www.atis.org

Telemanagement Forum www.tmforum.org

Wireless Broadband Alliance www.wirelessbroadb

andalliance.com

Other Standardization BodiesOther Standardization Bodies

Most Disruptive TechnologyMost Disruptive Technology

Skype

P2P technology

QoS

Security

Scalability

Business model

Why NGN?Why NGN?

Consequence of NGNConsequence of NGN

AgendaAgenda

Players in the Converged IndustryPlayers in the Converged Industry

What’s next? What’s next?

Source: Arthur D Little

M-commerceM-commerce

Source: Arthur D Little

M-commerceM-commerce

Source: Arthur D Little