1. 3G Seminar at ITU-T IMT-2000 Rapporteur’s Meeting Edinburgh, Scotland June 5, 2000 Building Global Perspective and Understanding - Current Status and Work Plans for 3G Mobile Standards John Visser, P.Eng. Phone: +1-613-763-7028 Fax: +1-613-765-6257 Mobile: +1-613-612-2582 Email: jvisser@nortelnetworks.com

2. June 5, 20003G Seminar - Edinburgh, Scotland2 Objectives share information on 3GPP2 core network activities and work plans contribute to cooperation among key bodies working on 3G mobile networks enable understanding and appreciation of: –3GPP2's role with respect to 3G in a global context –what 3GPP2 is trying to deliver, and when –how 3GPP2 relates to other groups working on 3G, what it expects of them, what it can provide to them

3. June 5, 20003G Seminar - Edinburgh, Scotland3 Outline Membership Organization Process Responsibilities Work Plan –Release A –Release B –Release C Summary

4. June 5, 20003G Seminar - Edinburgh, Scotland4 Membership ARIBAssociation of Radio Industries and Business (Japan) CWTSChina China Wireless Telecommunication Standard Group (China) TIATelecommunications Industry Association (NAFTA countries: USA, Canada, Mexico) TTATelecommunications Technology Association (Korea) TTCTelecommunication Technology Committee (Japan)

5. June 5, 20003G Seminar - Edinburgh, Scotland5 Membership, cont’d Market Representation Partners –CDMA Design Group –MWIF Observers –ETSI –TSACC

6. June 5, 20003G Seminar - Edinburgh, Scotland6 3GPP2 Organization Technical Specification Groups (TSGs) Services and Systems Aspects Access Network Interface cdma2000 ANSI-41 / WIN Wireless Packet Data Networking All-IP Requirements Organizational Partners Steering Committee TSG-A TSG-C TSG-N TSG-P TSG-S All-IP Ad Hoc

7. June 5, 20003G Seminar - Edinburgh, Scotland7 Process 3GPP2 does not set standards, but does publish technical specifications TSGs develop technical specifications TSGs’ outputs reviewed and approved by Steering Committee per 3GPP2 procedures Partners apply national standardization processes to standardize results of work

8. June 5, 20003G Seminar - Edinburgh, Scotland8 TSG-S Responsibilities Services and Systems Aspects –System Capability Set Development –Stage 1 Feature and Service Requirements Definition –System Reference Model Development and Maintenance –Requirements for International Roaming. –Definition of Stage 1 high level requirements for OAM&P across all TSGs –High level coordination of the work performed in other TSGs and –Monitoring of progress Organizational Partners Steering Committee TSG-A TSG-C TSG-N TSG-P TSG-S All-IP Ad Hoc

9. June 5, 20003G Seminar - Edinburgh, Scotland9 TSG-S Responsibilities Services and Systems Aspects –Leading role in 3GPP2 WG 1 WG 2 PMT WG 1-Systems and Services Aspects: Stage 1 service requirements for use by all TSGs WG 2 –OAM and Network Reference Model Requirements Development PMT –Program Management Team: Work Plan for whole of 3GPP2 Organizational Partners Steering Committee TSG-A TSG-C TSG-N TSG-P TSG-S All-IP Ad Hoc

10. June 5, 20003G Seminar - Edinburgh, Scotland10 TSG-A Responsibilities Access Network Interface –Physical links, transports and signaling –Support for access network mobility –3G Capabilities (e.g., high speed data support) –Abis interface –Interoperability Specification –Support for 3GPP2 Radio Access Technologies Organizational Partners Steering Committee TSG-A TSG-C TSG-N TSG-P TSG-S All-IP Ad Hoc

11. June 5, 20003G Seminar - Edinburgh, Scotland11 TSG-C Responsibilities cdma2000 –Radio Layers 1, 2 and 3 specifications –MS/BS Radio Performance Specifications –Radio Link Protocol –Support for enhanced privacy, authentication and encryption –Digital Speech Codecs –Video Codec adoption –Data and Other Ancillary Services support –Conformance Test Plans –MS-Adapter Interface Organizational Partners Steering Committee TSG-A TSG-C TSG-N TSG-P TSG-S All-IP Ad Hoc

12. June 5, 20003G Seminar - Edinburgh, Scotland12 TSG-N Responsibilities ANSI-41/WIN –Evolution of ANSI-41 Core Network –UIM support (Detachable, Integrated) –Enhanced privacy, authentication, encryption –VHE (Virtual Home Environment) –New Supp. Services (incl. ISDN i/w’ing) –Interoperability Spec. for Intl. Roaming –New Features for Intl. Roaming (Global Emergency Number, Optimal Routing) –IMT-2000 issues to ensure support of the ANSI-41 family member Organizational Partners Steering Committee TSG-A TSG-C TSG-N TSG-P TSG-S All-IP Ad Hoc

13. June 5, 20003G Seminar - Edinburgh, Scotland13 TSG-P Responsibilities Wireless Packet Data Networking –Wireless IP Services (including IP Mobility Management) –Wireless IP network architecture design –Voice over IP –Secure Private Network Access –Internet Access –Packet Data Accounting –Multimedia Support –QoS Support Organizational Partners Steering Committee TSG-A TSG-C TSG-N TSG-P TSG-S All-IP Ad Hoc

14. June 5, 20003G Seminar - Edinburgh, Scotland14 All-IP Ad Hoc Responsibilities Three basic outputs to the Steering Committee: 1)Stage 1 Requirements 2)Network Reference Model 3)Recommendations on how the Stage 2 and Stage 3 work should be done across the TSGs All due in 2000! Organizational Partners Steering Committee TSG-A TSG-C TSG-N TSG-P TSG-S All-IP Ad Hoc

15. June 5, 20003G Seminar - Edinburgh, Scotland15 Work Plan Release A – EoY 1999 - Achieved Release B – EoY 2000 Release C – EoY 2001

16. June 5, 20003G Seminar - Edinburgh, Scotland16 Release A Content CORE CAPABILITY ENHANCEMENTS –Complete 1X/3X Upper Layer Support –Complete 3X Physical Layer Support –Packet Data Support up to physical layer maximum rate –Circuit Data Support up to a minimum of 64 Kb/s –MAC and Transparent and Non-Transparent RLP for Packet Data Services up to physical layer maximum rate –MAC and Transparent and Non-Transparent RLP for Circuit Data Services up to a minimum of 64 Kb/s –Enhanced System Access Procedures –Voice and Packet Data Concurrent Support –Quality of Service (QoS) Support –QoS Negotiation - Start of Call –QoS Parameters - Initial list

17. June 5, 20003G Seminar - Edinburgh, Scotland17 Release A Content, cont’d CORE CAPABILITY ENHANCEMENTS, cont’d –Ability to Select and Invoke Enhanced and Alternative Privacy and Encryption algorithms –Ability to Select and Invoke Enhanced and Alternative Authentication algorithms and schemes –Support for Handoff between different carrier sizes and structures (e.g. Soft, Hard, 1x-3x, DS to MC, Inter- generation) –Add “hooks” to support MC and DS implementations which are globally harmonized. SERVICE ADDITIONS/ENHANCEMENTS –OTASP/OTAPA Updates –Global Emergency Number Support –Broadcast Teleservice Transport Categories –Circuit Data - ISDN Interworking Support

18. June 5, 20003G Seminar - Edinburgh, Scotland18 Release A Content, cont’d SERVICE ADDITIONS/ENHANCEMENTS, cont’d –Advice of Charge –Multiple Character Set Support –Feature Activation/De-Activation Messages –User Identity Module (UIM) Support including support for Removable UIM (R-UIM) including UIM-MT (UIM Mobile Terminal) interface –Location Services Support including support for compliance with U.S. FCC E911 mandate STANDING SYSTEM REQUIREMENTS –Increased Battery Life for the Mobile –Full Support of cdma2000 Phase 1 Systems (TIA/EIA-95-B and IS-2000) –Physical Layer Optimization and Signaling Layer Support

19. June 5, 20003G Seminar - Edinburgh, Scotland19 Release B Content Significant Items: –ACG –OTASPA enhancements –All-IP Network –Location Based Services System Support –QoS changes during a call –Video streaming –Video conferencing

20. June 5, 20003G Seminar - Edinburgh, Scotland20 Release C Content Significant Items (undergoing refinement): –All-IP infrastructure –Open A interface IOS V5 –Ciphering enhancements Not tied to any release: –Selectable Mode Vocoder (SMV)

21. June 5, 20003G Seminar - Edinburgh, Scotland21 Recent Developments All-IP –Cross-TSG definition of requirements –Acceleration through operator forums (e.g., MWIF) –Opportunity for cross-IMT-2000 Family Member harmonization Video services –Working with 3GPP to harmonize stage 1s 3G OAM –Technology independent as far as possible –Working with 3GPP SA5: current view is to adopt, plus define a delta document as required

22. June 5, 20003G Seminar - Edinburgh, Scotland22 3GPP2 and IMT-2000 3GPP2 is working on a key IMT-2000 Family Member Extract of Q.1701 Supplement: Figure 6.3 ‑ 2 (modified) ‑ Application of IMT ‑ 2000 Family Member concept

23. June 5, 20003G Seminar - Edinburgh, Scotland23 3GPP2 and IMT-2000 3GPP2 looks to ITU-T IMT-2000 capability sets and related requirements to provide the reference point for global 3G harmonization 3GPP2 encourages its members to contribute the results of their work to ITU-T through their national processes 3GPP2 looks on the Q.1701 Supplement as an excellent means of enhancing awareness of its own and others’ work, and thereby stimulating global harmonization 3GPP2 plans to continue to provide relevant information to future issues of the Q.1701 Supplement to help keep it up to date

24. June 5, 20003G Seminar - Edinburgh, Scotland24 3G in a Global Environment Extract of Working Procedures: Article 51: Relationship with the ITU 3GPP2 will not contribute directly to the ITU. 3GPP2 results may be shared with the ITU following the existing national/regional processes. Formal contributions to ITU Study Groups are made by ITU members. Article 52: Relations with other groups 3GPP2 will establish and maintain liaison relationships with groups working on standards for other IMT-2000 family members, as appropriate. TSGs and WGs are encouraged to liaise directly with the relevant technical bodies within the Partners as appropriate. The SC shall maintain a list, based on proposals received from the TSGs, of other organizations with whom the TSGs are authorized to liaise directly.

25. June 5, 20003G Seminar - Edinburgh, Scotland25 Summary 3GPP2 appreciates the opportunity to share it’s views on: –its role with respect to 3G in a global context –what it is trying to deliver and when –how it relates to other groups working on 3G, what it expects of them, what it can provide to them 3GPP2 looks forward to an ongoing mutually beneficial relationship with the global IMT-2000 3G activities in ITU-T through its participants active in ITU-T.