3GPP2 Overview Dr. Youn Kwan Kim Chair, 3GPP2 Steering Committee LG Telecom cdma2000® Brazil Workshop 25 October 2006 Le Meridien Copacabana Rio De Janeiro, Brazil

26 June 2006 DRAFT 1 Presentation Overview 3GPP2 is… –3GPP2 Organization Partners –Other 3GPP2 Partners 3GPP2 Goals 3GPP2 Accomplishments –3GPP2 (cdma2000) Migration Path –1xEV-DO Overview –1xEV-DV Overview –cdma2000 Air Interface revisions –MMD Overview 3GPP2 Vision 3GPP2 Structure 3GPP2 Internal Responsibilities –OP –SC –TSG-A –TSG-C –TSG-X –TSG-S

26 June 2006 DRAFT 2 3GPP2 is… The Third Generation Partnership Project 2 (3GPP2) is the Partnership Project for Global cdma2000 ® Specifications including: –cdma2000 air interface specifications –TIA-41 core network specifications –All IP core network specifications –Other RAN and ancillary specifications 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.

26 June 2006 DRAFT 3 3GPP2 is… A collaborative third generation (3G) telecommunications specifications-setting project. Comprised of interests from the Americas and Asia to develop developing global specifications for TIA-41 “Wireless Radiotelecommunication Intersystem Operations” network evolution to 3G. Focused on global specifications for the radio transmission technologies (RTTs) supported by TIA- 41 and the wireless IP core networks, together known as the cdma2000 family of standards. More specifically:

26 June 2006 DRAFT 4 3GPP2 Organizational Partners (OPs) ARIBAssociation of Radio Industries and Businesses (Japan) CCSAChina Communications Standard Association (China) TIATelecommunications Industry Association (NAFTA countries: USA, Canada, Mexico) TTATelecommunications Technology Association (Korea) TTCTelecommunication Technology Committee (Japan)

26 June 2006 DRAFT 5 Other 3GPP2 Partners Market Representation Partners (MRPs) CDMA Development Group IPv6 Forum IA450 Association MobileIGNITE Observers ETSI TSACC ITU Individual Members: More than 80 companies

26 June 2006 DRAFT 6 3GPP2 Goals Develop timely market-driven specifications for cdma2000 standards family; Specify most efficient utilization of radio and network resources for highest capacity voice networks; Specify data services for highest throughput and maximum data rate; Develop innovative mobile voice and data services with maximum interoperability with IETF (Internet) specifications and other wireless technologies; Plan network evolution to support migration to and interoperability with new system capabilities.

26 June 2006 DRAFT 7 3GPP2 Accomplishments (1 of 5) Air Interface Accomplishments –cdma2000 1x Rev. 0, A, and B –cdma2000 HRPD* Rev. 0, A (1xEV-DO) and B (NxEV-DO) –cdma2000 Rev. C and D (1xEV-DV) –cdma2000 Band Class document Rev 0, A, and B Network Accomplishments –TIA –cdma2000 Wireless IP Network –Open Service Access - Application Programming Interface 2003 –Legacy MS Domain –Multimedia Domain –Multimedia Messaging Services * High Rate Packet Data

26 June 2006 DRAFT 8 3GPP2 Accomplishments (2 of 5) IOS Accomplishments RELEASESUPPORTSRELEASE DATE IOS v4.0cdma2000 1x Rev. 0June 2000 IOS v4.1cdma2000 1x Rev. AJune 2001 IOS v4.2cdma2000 1x Rev. B partialMay 2002 IOS v4.3cdma2000 1x Rev. BJuly 2003 IOS v4.3.1cdma2000 1x Rev. CApril 2004 IOS v5.0cdma2000 1x Rev. D + TrFO/RTO*February 2005 Abis interface documentIOSJuly 2001 IOS HRPDcdma2000 HRPDMay 2003 IOS BCMCScdma2000 1x Rev. DOctober 2004 HAT Auth.cdma2000 HRPDDecember 2004 *TrFO/RTO – Transcoder Free Operation/Remote Transcoder Operation

26 June 2006 DRAFT 9 3GPP2 Accomplishments (3 of 5) Application Accomplishments –BCMCS (Broadcast-Multicast Service) –CDMA Card Application Toolkit –CDMA Packet Data Service –Circuit Switched Call Precedence over CDMA Packet Data Session –Circuit Switched Video Conferencing –Location Services/Position Determination Services –One and Two Way CDMA/GSM Roaming –Open Service Access –OTAPA/OTASP (OTA Parameter Administration and Service Provisioning) –Pre-paid charging –QoS –R-UIM (CDMA SIM) –SMS/EMS/MMS –VoIP –Wireless Intelligent Network (WIN) Services

26 June 2006 DRAFT 10 3GPP2 Accomplishments (4 of 5) Vocoder Accomplishments –QCELP13 High-Rate Speech Service Option (Service Option 17) –EVRCEnhanced Variable Rate Codec (Service Option 3) –SMVSelectable Mode Vocoder (Service Option 56) –VMR-WBVariable-Rate Multimode Wideband Vocoder (Service Options 62 and 63) Other Accomplishments –3GPP2 All IP NAM –3GPP2 Evolution document –PMT Work Planning/Release Planning and coordination with OMA –3GPP2 initiated Numbering JEM resulted in: UIM ID Guidelines MEID Guidelines –Expanded security analysis of all applicable 3GPP2 documents –Joint development of AKA with TIA AHAG and 3GPP –OAM&P specification development as a result of close collaboration with 3GPP

26 June 2006 DRAFT 11 3GPP2 Accomplishments (5 of 5) Sample Internet applications that run on cdma2000 –Audio/Video Streaming –Content Download/Replay (e.g., music, movie-clip, …) –Downloadable Client/Server Applications (e.g., Calendar/Scheduler) – with multimedia file attachments (e.g., picture, video) –Gaming –Instant Messaging – Presence –Voice over IP (VoIP) –Web browsing –PTT –Push to media –Videa telephony

26 June 2006 DRAFT 12 3GPP2 (cdma2000) Migration Path Backward Compatible Backward Compatible cdma2000 HRPD Rev. A IS-95 (cdmaOne) cdma2000 HRPD Rev. 0 cdma2000 Rev. B (1x) cdma2000 Rev. C (1xEV-DV Phase 1) cdma2000 Rev. 0 (1x) cdma2000 Rev. A (1x) cdma2000 Rev. D (1xEV-DV) 2005 cdma2000 HRPD Rev. B

26 June 2006 DRAFT 13 HRPD (1xEV-DO) Overview 1xEV-DO = 1x Evolution–Data Optimized C.S0024-0: HRPD specification was originally published in Oct and then updated in Oct C.S0024-A: HRPD with substantially improved Reverse Link Performance was published in April C.S0024-B: Multi-carrier EV-DO (NxEV-DO) aggregates multiple 1xEV-DO carriers to provide higher rates for packet data services. HRPD features include: –Higher peak rates –Improved QoS –Reduced delay on Reverse Link Traffic –Reduced connection setup latency (Fast paging and reduced Access Channel delay) –Improved cross-technology (1x, 1xEV-DO) operation –Improved packing efficiency for Forward Traffic Channel (e.g., Multi-user packets) –Enhanced Radio Link Protocol (RLP) and Medium Access Control (MAC) –Broadcast and Multicast Services: Basic (BCMCS) and enhanced (E-BCMCS)

26 June 2006 DRAFT 14 1xEV-DV Overview 1xEV-DV = 1x Evolution–Data and Voice (on the same channel) 1xEV-DV specifications were published in volumes: –C.S0001Introduction – C.S0004LAC –C.S0002Physical Layer – C.S0005Layer 3 Signaling –C.S0003MAC – C.S0006Analog cdma2000 Rev. C was published in May 2002 as C.S0001-C through C.S0006-C. cdma2000 Rev. D with substantially improved Reverse Link Performance was published in March 2004 as C.S0001-D through C.S0006-D. 1xEV-DV features include: –Enhanced Authentication –Fast Call Setup –De-coupling of Public Long Code Mask (PLCM) from ESN (Electronic Serial Number) –Dynamic T_TDROP for improved soft handoff performance –Mobile Equipment Identifier (MEID) –Enhancements for Multiple Simultaneous Services –Broadcast and Multicast Services (BCMCS)

26 June 2006 DRAFT 15 cdma2000 Revisions SpecificationPublication Date Peak Data Performance (kbps) FLRL cdma2000 Rev. 0Oct cdma2000 Rev. AJul cdma2000 Rev. BFeb cdma2000 Rev. CMay cdma2000 Rev. DMar HRPD Rev. 0Oct HRPD Rev. AApr HRPD Rev. BJune 2006N* x 4915N x 1843 NOTE: Peak per user data rates shown. Actual rates and capacities vary considerably with implementation, mobility, deployment, and traffic load conditions. N is the number of 1.25 MHz frequency assignments used

26 June 2006 DRAFT 16 MMD Overview (1 of 3) X.S v1.0 All-IP Core Network Multimedia Domain (MMD) First Publication December 2003, Updated in April 2004 Published in 10 volumes (volumes 0, 2-11) –Aligned with 3GPP Release 5 IMS* –Enhanced for Access Network Independence –Uses IETF Protocols SIP Diameter Mobile IP (v4 & v6) –Supports Service Access Application Programming Interfaces (APIs) * 3GPP2 MMD and 3GPP IMS are aligned above the transport layer

26 June 2006 DRAFT 17 MMD Overview (2 of 3) Supports new Multimedia Mobile Stations –Provides IP multimedia capabilities QoS Negotiation Authentication, Authorization, Accounting Session Handoff –Supports new IP multimedia services VoIP Call Related Services (e.g., voice services) Non-call Related Services (e.g., Internet access) –Supports roaming to/from Legacy MS Support domain

26 June 2006 DRAFT 18 MMD Overview (3 of 3) X.S0013-A v1.0 will be aligned with 3GPP Release 6 and planned for publication in July 2005.

26 June 2006 DRAFT 19 External Coordination Activities 3GPP2 & 3GPP Harmonization – 3GPP2 MMD/3GPP IMS including MMS, Presence, etc. – OSA/API JWG (3GPP/ETSI/Parlay/3GPP2) – CDMA UIM/GSM SIM – unified structure – CDMA MEID/GSM IMEI – unified structure – CDMA/GSM & UMTS OAM&P - common Management interfaces ITU Support - ITU-R WP 8F M.1457 and ITU-T SG19 Q.1741 IEEE – including IEEE liaison for management systems IETF Coordination OMA Coordination – BCMCS – Charging – MMS – PoC – Presence

26 June 2006 DRAFT 20 3GPP2 Vision (1 of 3) 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

26 June 2006 DRAFT 21 3GPP2 Vision (2 of 3) 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

26 June 2006 DRAFT 22 3GPP2 Vision (3 of 3) 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 (e.g., firewalls)

26 June 2006 DRAFT 23 3GPP2 Structure Steering Committee Chair: Dr. Y.K. Kim (LG Telecom) Vice Chair: Gerry Flynn (Verizon Wireless) Vice Chair: Toru Owai (NEC) Vice Chair: Wan Yi (CCSA) Secretariat: Henry Cuschieri Steering Committee Chair: Dr. Y.K. Kim (LG Telecom) Vice Chair: Gerry Flynn (Verizon Wireless) Vice Chair: Toru Owai (NEC) Vice Chair: Wan Yi (CCSA) Secretariat: Henry Cuschieri TSG-C TSG-A TSG-S Access Network Interfaces cdma2000 Radio Interface Services & Systems Aspects Core Networks Organizational Partners Market Representation Partners Note: TSG-N and TSG-P were merged to form TSG-X in February TSG-X

26 June 2006 DRAFT 24 3GPP2 Structure (continued) 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 (1) Work Planning TSG-A Access Network Interfaces TSG-A Access Network Interfaces WG-1 TSG-A PMT (1) WG-2 RAN Evolution WG-3 1x IOS (2) WG-4 HRPD IOS (2) TSG-C cdma2000 Radio Interface TSG-C cdma2000 Radio Interface WG-1 Feature/Service Requirements WG-2 Architecture/IP WG-3 3GPP2 PMT (1) WG-4 Security WG-5 OAM&P (3) Note (1): Program Management Team, Note (2): Interoperability Specification, Note (3): Operations, Administration, Maintenance & Provisioning 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

26 June 2006 DRAFT 25 OP Responsibilities The responsibilities of the 3GPP2 Organizational Partners (OPs) include the following: –Joint ownership (including copyright) of the Technical Specifications –Maintenance of the 3GPP2 Partnership Project Agreement (PPA) –The right to dissolve the 3G Partnership Project 2 –The right to validate new Partners to 3GPP2 –Approval of Organizational Partner funding requirements –Development and maintenance of the 3GPP2 Working Procedures Document (WPD) –Management of human and financial resources assigned to the 3GPP2 SC

26 June 2006 DRAFT 26 SC Responsibilities The responsibilities of the 3GPP2 Steering Committee (SC) include the following: –Management and allocation of resources to TSGs –Handling of appeals from Individual Members on procedural matters –Final adoption of Technical Specifications and Reports –Confirmation of TSG Chairs and Vice Chairs –Approval of existing TSG ToRs not requiring additional funding nor changes to the guiding scope of 3GPP2

26 June 2006 DRAFT 27 TSG Responsibilities – TSG-A  Access Network Interfaces Inter-Operability Specifications for cdma2000 Revision 0, Revision A, Revision B, Revision C, and Revision D  Inter-Operability Specification (IOS) for High Rate Packet Data (HRPD) Access Network Interfaces  Interoperability Specification (IOS) for Broadcast Multicast Services (BCMCS)  Interoperability Specification (IOS) for Hybrid Mobile Station / Access Terminal (HAT) Authentication using the CAVE Algorithm  CDMA Tandem Free Operation (TFO)  BTS-BSC Interoperability (Abis Interface) Responsible for the Access Network Interface (i.e., connection between the Core Network and the Air Interface). The following specifications have been published:

26 June 2006 DRAFT 28 TSG Responsibilities – TSG-C  cdma2000 Revision 0, Revision A, and Revision B  cdma2000 Revision C and Revision D (1xEV-DV)  High Rate Packet Data (HRPD)  Direct Spread Specification for Spread Spectrum Systems on ANSI-41 (DS-41)  Multi-Carrier Specification for Spread Spectrum Systems on GSM MAP (MC-MAP)  Voice and Data Services  R-UIM  Position Determination  OTAPA/OTASP  All cdma2000 vocoders Responsible for the Air Interface including associated terminal capabilities, performance requirements, and ancillary specifications. The following air interface specifications have been published:

26 June 2006 DRAFT 29 TSG Responsibilities – TSG-X  Wireless Radiotelecommunications Intersystem Operations (TIA-41) and enhancements  cdma2000 Wireless IP Network and enhancements  Legacy MS Domain  Multimedia Messaging Service  Open Service Access – Application Programming Interface  Multimedia Domain  Presence Service Responsible for all Core Network specifications including the legacy circuit switched network platform, the new All IP network platform, and the evolution path between the two. The primary specifications which have been published include:

26 June 2006 DRAFT 30 TSG Responsibilities – TSG-S  Stage 1 Requirements documents  3GPP2 NAM (Network Architecture Model) and 3GPP2 Evolution document.  3GPP2 Program Management activities  3GPP2 Security specifications  3GPP2 OAM&P (Operation, Administration, Maintenance and Provisioning) specifications  3GPP2 Vision document  Development of 3GPP2 process documents on behalf of the 3GPP2 SC  Coordination of inter-relationship procedures and WIs in conjunction with OMA Responsible for Services and Systems Aspects including the following:

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