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

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 X Close

TSG-S PMT Evolution Workshop – Seoul, Korea Page 2 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.

TSG-S PMT Evolution Workshop – Seoul, Korea Page 3 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

TSG-S PMT Evolution Workshop – Seoul, Korea Page 4 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

TSG-S PMT Evolution Workshop – Seoul, Korea Page 5 IMS 3GPP2 Network Architecture Model S.R 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; IPv6; multiple terminals  Link to 3GPP IMS  Separate signaling and bearer functions  Separate functional entities and clear interfaces Simplified View databases Type C 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

TSG-S PMT Evolution Workshop – Seoul, Korea Page 6 3GPP2 Vision Document – SC.R 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

TSG-S PMT Evolution Workshop – Seoul, Korea Page 7 S.R 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”) The evolution phases described in this document include the following:  Phase 0: Legacy circuit mode wireless network  Phase 1: Includes network support for packet data session handoff plus support for a circuit switched voice call and a packet switched session being active concurrently.  Phase 2: Includes support for independent evolution of bearer and signaling systems. Specifically supports the Legacy MS Domain (LMSD) and the IMS-OMA interoperable VAS.  Phase 3: Full alignment of the cdma2000 VAS subsystem to the OSE (OMA Service Environment) including extension of IP over the radio interface Each evolution phase describes the impacts to the core, access, and radio networks

TSG-S PMT Evolution Workshop – Seoul, Korea Page 8 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

TSG-S PMT Evolution Workshop – Seoul, Korea Page 9 Critical Work Items Critical Work Item Grouping #1 – VoIP  3GPP A, VoIP Phase 2  3GPP A, IP Multimedia Domain (MMD) – Revision A  3GPP , Policy for 28/Go and 50 Interfaces  3GPP , End-to-End QoS  3GPP , IPv6 Mobility Support  3GPP , DHCP and DHCPv6 Support Illustration with service enablers, animated

TSG-S PMT Evolution Workshop – Seoul, Korea Page 10 Critical Work Items - continued Critical Work Item Grouping #2 – Services and Service Enablers  3GPP , Presence Service  3GPP , Multimedia Streaming Service (MSS)  3GPP , Wireless Local Area Network Interworking  3GPP , Press-To-Talk over Cellular  3GPP A, Multimedia Message Service (MMS) Rev A  3GPP , IMS Conferencing  3GPP , HRPD - 3G1X Interoperability for Voice and Data  3GPP , MMD Codecs and Transport Protocols  3GPP , IP Broadcast and IP Multicast (BCMCS)  3GPP , File and Media Format for Multimedia Services  3GPP , cdma2000 WB Codec  3GPP , Immediate Messaging Illustration with service enablers, animated

TSG-S PMT Evolution Workshop – Seoul, Korea Page 11 Critical Work Items - continued Critical Work Item Grouping #3 – support  3GPP , Enhanced Security Services  3GPP , 3G Mobile Equipment Identifiers (MEID)  3GPP , MEID Mobile Equipment Identifier Enhancements  3GPP , Fast Call Set-Up  3GPP , Internet Over-the-Air Handset Configuration Management (IOTA-HCM)  3GPP2-0072, Transcoder Free Operation  3GPP , HRPD Authentication for a Hybrid Mobile Station / Access Terminal (HAT) using 1x UIM Illustration with service enablers, animated

TSG-S PMT Evolution Workshop – Seoul, Korea Page 12 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