1. NGN -The Fixed and Mobile Convergence Story Eric Sun Director of Product Marketing ZTE Europe Padova, 30th, June 2005

2.  Why NGN?  Consequences of NGN Agenda  Players in the Converged Industry

3. The Acronyms NGN, FMC, IMS, P2P, WiMAX, SIP, Bluephone, triple play… What makes this happen? What is NGN?

4. The Vertical Model PSTNPLMNDataCATV

5. The Horizontal Model iHLR BOSS Service Control Core Packet Network Access Core PSTN/ ISDN/ MSAN Multi-service Access Softswitch Application Server At home In the office Public Wireless On the move Broadband Access EPON/ GPON/ Ethernet Wireless Access GSM/ UMTS/ CDMA/ WiMax NMS

6. Common Core : Cost saving (OPEX) Layered Architecture : H.248 Mobile : 3GPP R4 Fixed: SotfSwitch Why NGN? (1)

7. Mobile Layered Architecture: 3GPP R4 GMSC Server MSC Server IP backbone MGW GMGWTDM MSC Server GMGWGSM RNS BSS VMSC VMSC VMSC MGW RNS

8. Access ZXSS10 IAD Series Broadband Access Core Control Service ZXSS10 A200 ZXSS10 M100 ZXSS10 S100 ZXSS10 SS1 ZXUP10 APP SCPRouter ServerIAD ManagerNMS PSTN /ISDN SS7 Network PBX Private Network ZXSS10 BGW Soft- Phone Core Packet Network Fixed Layered Architecture: SoftSwitch

9. Common Services : Customer ownership SIP based call control Moble: 3GPP/3GPP2 IMS Fixed: ETSI TISPAN Why NGN? (2)

10. 3GPP/3GPP2: IMS All IP Network CSCF P-CSCF FP-CSCF ECCF BGCF MGCF HSSSCPPoCIM PS Parlay/OSA xDSL/Cable/LAN SIP xDSL/Cable/LAN IAD H.248/MGCP AG TG SG PSTN/ISDN/PLMN/CS Core IMS GPRS/WCDMA/CDMA2000 GGSN/AGW

11. ETSI: TISPAN

12.  Why NGN?  Consequence of NGN Agenda  Players in the Converged Industry

13. 3GPP/3GPP2 Serie 21 21.9055.8.0Vocabulary for 3GPP Specifications Serie 22 22.1015.b.0Service aspects; Service principles 22.2285.6.0Service requirements for the IP Multimedia Core Network Subsystem (Stage 1)

14. Serie 23 23.0025.c.0Network architecture 23.0035.7.0Numbering, addressing and identification 23.2075.8.0End-to-End QoS Concept and Architecture 23.2185.6.0IP Multimedia (IM) Session Handling; IP Multimedia (IM) call model; Stage 2 23.2215.8.0Architectural requirements 23.2285.a.0IP Multimedia Subsystem (IMS); Stage 2 23.2785.2.0Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4 - Stage 2; IM CN Interworking

15. Serie 24 24.2285.6.0Signalling flows for the IP multimedia call control based on SIP and SDP; Stage 3 24.2295.6.0IP Multimedia Call Control Protocol based on SIP and SDP; Stage 3 Serie 26 26.2355.1.0Packet Switched Conversational Multimedia Applications; Default Codecs (Release 5) 26.2365.4.0Packet switched conversational multimedia applications; Transport protocols

16. Serie 29 29.2075.5.1Policy control over Go interface 29.2085.5.1End-to-end QoS signalling flows 29.2285.5.0IP Multimedia (IM) Subsystem Cx and Dx Interfaces; Signalling flows and message contents 29.2295.5.0Cx and Dx Interfaces based on the Diameter protocol; Protocol details 29.2785.2.0Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4; CAMEL Application Part (CAP) specification for IP Multimedia Subsystems (IMS) 29.3285.5.0IP Multimedia (IM) Subsystem Sh Interface; Signalling flows and message contents 29.3295.4.0Sh Interface based on the Diameter protocol; Protocol details

17. Serie 31 31.103 5.4.0Characteristics of the ISIM Application. Serie 32 32.2005.5.0Telecommunication management; Charging management; Charging principles 32.2255.3.0Telecommunication Management; Charging Management; Charging Data Description for IP Multimedia Subsystem Serie 33 33.1025.3.03G Security;Security architecture 33.1085.5.03G Security;Handover interface for Lawful Interception 33.2035.7.0Access security for IP-based services 33.2105.5.03G Security; Network Domain Security; IP network layer security

18. ETSI: TISPAN TIPHON (Telecommunications and Internet Protocol Harmonization over Networks) SPAN (Services and Protocols for Advanced Networks) http://portal.etsi.org/tispan

19. 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

20. Unlicensed Mobile Access (2)

21. Fixed and Mobile Convergence Alliance Driving Force: Fixed Operators: Brasil Telecom, BT(Bluephone), Korea Telecom Mobile Operators: NTT, Swisscom, Rogerswireless

22. ITU focus Group on Next Generation Networks Itu.int/ITU-T/ngn/fgngn Alliance for Telecommunications Industry Solutions www.atis.orgwww.atis.org Telemanagement Forum www.tmforum.orgwww.tmforum.org Wireless Broadband Alliance www.wirelessbroadbandalliance.com www.wirelessbroadbandalliance.com Other Standardization Bodies

23. Most Disruptive Technology Skype P2P technology QoS Security Scalability Business model

24.  Why NGN?  Consequence of NGN Agenda  Players in the Converged Industry

25. What’s next? Source: Arthur D Little

26. M-commerce

27. M-commerce