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NGN -The Fixed and Mobile Convergence Story

Explore the story of fixed and mobile convergence in the NGN industry, including the acronyms, players, and consequences. Learn about the benefits of NGN, layered architecture, common services, and more.

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NGN -The Fixed and Mobile Convergence Story

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

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

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

  4. The Vertical Model PSTN PLMN Data CATV

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

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

  7. MGW MGW GMGW GMGW VMSC VMSC VMSC RNS RNS BSS BSS BSS BSS Mobile Layered Architecture: 3GPP R4 GMSC Server MSC Server MSC Server IP backbone GSM TDM

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

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

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

  11. ETSI: TISPAN

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

  13. 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) 3GPP/3GPP2

  14. 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

  15. 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

  16. 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

  17. 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

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

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

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

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

  26. M-commerce Source: Arthur D Little

  27. M-commerce Source: Arthur D Little

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