3GPP2 Overview. Dr. Youn Kwan Kim Chair, 3GPP2 Steering Committee LG Telecom

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1 3GPP2 Overview Dr. Youn Kwan Kim Chair, 3GPP2 Steering Committee LG Telecom cdma2000 India Workshop New Delhi, India 23 February 2005

2 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 23 February

3 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( 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. 23 February

4 3GPP2 is More specifically: A collaborative third generation (3G) telecommunications specifications-setting project. Comprised of North American and Asian interests 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. 23 February

5 3GPP2 Organizational Partners ARIB CCSA TIA TTA TTC Association of Radio Industries and Businesses (Japan) China Communications Standard Association (China) Telecommunications Industry Association (NAFTA countries: USA, Canada, Mexico) Telecommunications Technology Association (Korea) Telecommunication Technology Committee (Japan) 23 February

6 Other 3GPP2 Partners Market Representation Partners CDMA Development Group IPv6 Forum IA450 Association Observers ETSI TSACC ITU Individual Members: Approximately 75 companies 23 February

7 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. 23 February

8 3GPP2 Accomplishments (1 of 5) Air Interface Accomplishments cdma2000 1x Rev. 0, A, and B cdma2000 HRPD* Rev. 0 and A (1xEV-DO) cdma2000 Rev. C and D (1xEV-DV) cdma2000 Band Class document 2004 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 23 February

9 IOS Accomplishments 3GPP2 Accomplishments (2 of 5) RELEASE SUPPORTS RELEASE DATE IOS v4.0 cdma2000 1x Rev. 0 June 2000 IOS v4.1 cdma2000 1x Rev. A June 2001 IOS v4.2 cdma2000 1x Rev. B partial May 2002 IOS v4.3 cdma2000 1x Rev. B July 2003 IOS v4.3.1 cdma2000 1x Rev. C April 2004 IOS v5.0 cdma2000 1x Rev. D + TrFO/RTO* February 2005 Abis interface document IOS July 2001 IOS HRPD cdma2000 HRPD May 2003 IOS BCMCS cdma2000 1x Rev. D October 2004 HAT Auth. cdma2000 HRPD December 2004 *TrFO/RTO Transcoder Free Operation/Remote Transcoder Operation 23 February

10 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 23 February

11 3GPP2 Accomplishments (4 of 5) Vocoder Accomplishments QCELP13 High-Rate Speech Service Option (Service Option 17) EVRC Enhanced Variable Rate Codec (Service Option 3) SMV Selectable Mode Vocoder (Service Option 56) VMR-WB Variable-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 23 February

12 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 23 February

13 3GPP2 (cdma2000) Migration Path cdma2000 HRPD Rev. 0 Backward Compatible cdma2000 HRPD Rev. A IS-95 (cdmaone) Backward Compatible cdma2000 Rev. 0 (1x) cdma2000 Rev. A (1x) cdma2000 Rev. B (1x) cdma2000 Rev. C (1xEV-DV Phase 1) cdma2000 Rev. D (1xEV-DV) 23 February

14 HRPD (1xEV-DO) Overview 1xEV-DO = 1x Evolution Data Only 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 HRPD features include: Broadcast and Multicast Services (BCMCS) Improved QoS for small payload services requiring low latency (e.g., VoIP) Reduced delay on Reverse Link Traffic and Access Channel Fast paging for quick call set-up Improved cross-technology (1x, 1xEV-DO) operation Improved packet structure for Forward Traffic Channel (e.g., Multi-user packets) Enhanced Radio Link Protocol (RLP) and Medium Access Control (MAC) 23 February

15 1xEV-DV Overview 1xEV-DV = 1x Evolution Data and Voice (on the same channel) 1xEV-DV specifications were published in volumes: C.S0001 Introduction C.S0004 LAC C.S0002 Physical Layer C.S0005 Layer 3 Signaling C.S0003 MAC C.S0006 Analog 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) 23 February

16 cdma2000 Revisions Specification Publication Date Peak Data Performance (kbps) FL RL cdma2000 Rev. 0 Oct cdma2000 Rev. A Jul cdma2000 Rev. B Feb cdma2000 Rev. C May cdma2000 Rev. D Mar HRPD Rev. 0 Oct HRPD Rev. A Apr NOTE: Peak per user data rates shown. Actual rates and capacities ies vary considerably with implementation, mobility, deployment, and traffic load conditions. 23 February

17 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) * 3GPP23 MMD and 3GPP IMS are aligned above the transport layer 23 February

18 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 23 February

19 MMD Overview (3 of 3) X.S0013-A v1.0 will be aligned with 3GPP Release 6 and planned for publication in July February

20 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 23 February

21 3GPP2 Vision (1 of 4) 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 23 February

22 3GPP2 Vision (2 of 4) 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 23 February

23 3GPP2 Vision (3 of 4) 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) 23 February

24 3GPP2 Vision (4 of 4) June GPP2 Evolution Workshop Two day meeting Overall 3GPP2 discussion on new requirements and capabilities 23 February

25 3GPP2 Structure Steering Committee Chair: Chair: Dr. Dr. Y.K. Y.K. Kim Kim (LG (LG Telecom) Telecom) Vice Vice Chair: Chair: Gerry Gerry Flynn Flynn (Verizon (Verizon Wireless) Wireless) Vice Vice Chair: Chair: Toru Toru Owai Owai (NEC) (NEC) Vice Vice Chair: Chair: Wan Wan Yi Yi (CCSA) (CCSA) Secretariat: Secretariat: Henry Henry Cuschieri Cuschieri Organizational Partners TSG-A TSG-A TSG-C TSG-C TSG-X TSG-X TSG-S TSG-S Market Representation Partners Access Network Interfaces cdma2000 Radio Interface Core Networks Services & Systems Aspects Note: TSG-N and TSG-P were merged to form TSG-X in February February

26 3GPP2 Structure (continued) TSG-A Access Access Network Network Interfaces Interfaces TSG-C cdma2000 cdma2000 Radio Radio Interface Interface TSG-X Core Core Network Network TSG-S Services Services & Systems Systems Aspects Aspects WG-1 TSG-A PMT (1) WG-1 Applications & Services WG-1 ERA Evolution, Requirements, & Architecture WG-1 Feature/Service Requirements WG-2 TrFO / RTO WG-2 Signaling & Protocol WG-2 CSN Circuit Switched Networks WG-2 Architecture/IP WG-3 IOS (2) Access Network WG-3 Physical Layer WG-3 PSN Packet Switched Networks WG-3 3GPP2 PMT (1) WG-4 Emerging Technologies WG-4 Performance WG-4 TSG-X PMT (1) Work Planning WG-4 Security WG-5 Work Planning WG-5 OAM&P (3) Note (1): Program Management Team, Note (2): Interoperability Specification, Note (3): Operations, Administration, Maintenance & Provisioning 23 February

27 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 23 February

28 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 23 February

29 TSG Responsibilities TSG-A Responsible for the Access Network Interface (i.e., connection between the Core Network and the Air Interface). The following specifications have been published: 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) 23 February

30 TSG Responsibilities TSG-C Responsible for the Air Interface including associated terminal capabilities, performance requirements, and ancillary specifications. The following air interface specifications have been published: 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 23 February

31 TSG Responsibilities TSG-X 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: 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 23 February

32 TSG Responsibilities TSG-S Responsible for Services and Systems Aspects including the following: 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 23 February

33 Thank You! For more information, please visit LINKS About 3GPP2 Partners Members Committees Specifications Procedures News/Events Contact us How to join Related Links

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