1. TSG-S PMT Work Program & Status 3GPP2 Evolution Workshop Nick Yamasaki, Chair TSG-S June 27-28, 2005

2. TSG-S PMT Evolution Workshop – Seoul, Korea Page 1 Contents 3GPP2 Technical Specification Groups 3GPP2 Network Architecture Model Vision Document Overview Evolution Document Overview Critical Work Items – Release 4 Close

3. TSG-S PMT Evolution Workshop – Seoul, Korea Page 2 Use old picture

4. TSG-S PMT Evolution Workshop – Seoul, Korea Page 3 Services and Applications Radio Access Network 3GPP2 A partnership of regional Standards Development Organizations from China, Japan, Korea, and North America which develops specifications for wireless networks which use cdma2000 ® air interface technology. Organized by technology specification group (TSG) PHY DAT NET SES PRE TSP APP Mobile BTSBSC Access Gateway Core Network Function Open API app Signaling & Control Transport TSG-CTSG-X TSG-S (requirements, architecture, security, network management) TSG-A SIG CTL TRSP APP SERV SIG CTL TRSP APP SERV SIG CTL TRSP APP SERV SIG CTL TRSP APP SERV cdma2000® is the trademark for the technical nomenclature for certain specifications and standards of the Organizational Partners (OPs) of 3GPP2. Geographically (and as of the date of publication), cdma2000® is a registered trademark of the Telecommunications Industry Association (TIA-USA) in the United States.

5. TSG-S PMT Evolution Workshop – Seoul, Korea Page 4 Technical Specifications Group Responsibilities TSG-S Services & Systems Aspects TSG-S Services & Systems Aspects WG-1 ERA Evolution, Requirements, & Architecture WG-2 CSN Circuit Switched Networks WG-3 PSN Packet Switched Networks WG-4 TSG-X PMT Work Planning TSG-A Access Network Interfaces TSG-A Access Network Interfaces WG-1 TSG-A PMT WG-2 TrFO / RTO WG-3 IOS Access Network WG-4 Emerging Technologies TSG-C cdma2000 Radio Interface TSG-C cdma2000 Radio Interface WG-1 Feature/Service Requirements WG-2 Architecture/IP WG-3 3GPP2 PMT WG-4 Security WG-5 OAM&P TSG-X Core Network TSG-X Core Network WG-1 Applications & Services WG-2 Signaling & Protocol WG-3 Physical Layer WG-4 Performance WG-5 Work Planning Work Program & Status

6. TSG-S PMT Evolution Workshop – Seoul, Korea Page 5 Standards/Specifications Development Organizations  These organizations are responsible for the development of specifications or standards which influence 3GPP2 specification development through liaison activities  Continue to coordinate and work with these in the evolving industry Cooperative Liaisons as 3GPP2 Evolves 3rd Generation Partnership Project

7. TSG-S PMT Evolution Workshop – Seoul, Korea Page 6 MMD & IMS 3GPP2 Network Architecture Model S.R0037-0 NAM Principles  Independent of Layers 1 and 2 via IP protocols  Independent of Access Networks (e.g., RANs, Cable, WLAN)  Phased approach; Open; Reliable; Scalable; IPv4 & IPv6; multiple terminals  3GPP2 IMS functionally similar to 3GPP IMS  Separate signaling and bearer functions  Separate functional entities and clear interfaces Simplified View databases Other App. Server OSA Gateway PST N IP cdma2000 RANs Other Access Nets terminals Legacy MS Domain Access Gateway Media Gateways & Border Routers SIP App. Server OSA App. Server Other Service enablers

8. TSG-S PMT Evolution Workshop – Seoul, Korea Page 7 3GPP2 Vision Document – SC.R5001-0 v1.0 Overview -  Market needs drive the long-term evolution of wireless networks including competitive costs for capital expenditures and operating costs per byte  New concepts and technologies emerge out of research and are subjected to the scrutiny of both the wireless industry and the market  The vision is based on future-proof concepts and technologies that are likely to succeed in the market place  Shared Vision Document with ITU-T Special Study Group The 3GPP2 Vision:  looks beyond what is described in the 3GPP2 Evolution document  attempts to provide guidance to 3GPP2 on new capabilities, features, and interoperability requirements  provides an evolution path for the core network and RAN elements including new interfaces and technologies  may be considered or incorporated into the 3GPP2 Evolution plan Under investigation  Multi-carrier configurations for further increases in data rates  MIMO (Multiple Input, Multiple Output) Antenna  Comprehensive End-to-End QoS  Migration to IPv6  IP Based Radio Access Signaling and Distributed Mobility Management  Development of advanced applications based on enablers such as geo-location, broadcast/multicast, VoIP, etc.  Seamless session mobility across access domains  Security and network/service enhancement to improve application offerings

9. TSG-S PMT Evolution Workshop – Seoul, Korea Page 8 S.R0038-0 v2.0 3GPP2 Evolution Document Describes the 3GPP2 phased evolution of the cdma2000 wireless networks towards the 3G Network Based on Internet Protocol (“All- IP”)

10. TSG-S PMT Evolution Workshop – Seoul, Korea Page 9 Introduction to Release Planning Release Planning  Release definition: Subset of 3GPP2 Workplan consisting of items targeted for the current release, held in the 3GPP2 Workplan database – end-to-end delivery of features and services  Each Release will be socialized across all TSGs for review and comment prior to approval by the TSG-S and final approval by the Steering Committee (SC)  Release publication cycle will be targeted for every 18 months  System Release Guide (SRG) – provides an overview of and reference to a release of the 3GPP2 developed mobile wireless telecommunication system capabilities, features, and services Work Items for a specific release  Critical Work Items Those which have high enough importance to hold-up the release if not completed  All others Release 4 Scheduled for 4Q-2005

11. TSG-S PMT Evolution Workshop – Seoul, Korea Page 10 Critical Work Items Critical Work Item Grouping #1 – VoIP  3GPP2-00067-A, VoIP Phase 2  3GPP2-00027-A, IP Multimedia Domain (MMD) – Revision A  3GPP2-00060, Policy for 28/Go and 50 Interfaces  3GPP2-00050, End-to-End QoS  3GPP2-00081, IPv6 Mobility Support  3GPP2-00086, DHCP and DHCPv6 Support Illustration with service enablers, animated

12. TSG-S PMT Evolution Workshop – Seoul, Korea Page 11 Critical Work Items - continued Critical Work Item Grouping #2 – Services and Service Enablers  3GPP2-00031, Presence Service  3GPP2-00055, Multimedia Streaming Service (MSS)  3GPP2-00062, Wireless Local Area Network Interworking  3GPP2-00076, Press-To-Talk over Cellular  3GPP2-00078-A, Multimedia Message Service (MMS) Rev A  3GPP2-00082, IMS Conferencing  3GPP2-00094, HRPD - 3G1X Interoperability for Voice and Data  3GPP2-00107, MMD Codecs and Transport Protocols  3GPP2-2000-002, IP Broadcast and IP Multicast (BCMCS)  3GPP2-00047, File and Media Format for Multimedia Services  3GPP2-00045, cdma2000 WB Codec  3GPP2-00030, Immediate Messaging Illustration with service enablers, animated

13. TSG-S PMT Evolution Workshop – Seoul, Korea Page 12 Critical Work Items - continued Critical Work Item Grouping #3 – support  3GPP2-00025, Enhanced Security Services  3GPP2-00040, 3G Mobile Equipment Identifiers (MEID)  3GPP2-00059, MEID Mobile Equipment Identifier Enhancements  3GPP2-00041, Fast Call Set-Up  3GPP2-00044, Internet Over-the-Air Handset Configuration Management (IOTA-HCM)  3GPP2-0072, Transcoder Free Operation  3GPP2-00085, HRPD Authentication for a Hybrid Mobile Station / Access Terminal (HAT) using 1x UIM Illustration with service enablers, animated

14. TSG-S PMT Evolution Workshop – Seoul, Korea Page 13 Closing Remarks 3GPP2 TSGs will continue to evolve  Network & Service Architecture  Performance  Radio Access Capabilities The purpose of this workshop is generate proposals on methods to evolve the network and support advanced services and capabilities