1. 22-23 June 2004TISPAN-3GPP Workshop - Sophia-Antipolis 1 Joint 3GPP & TISPAN Workshop on NGN-IMS - Objectives - Alain Le Roux (France Telecom), TISPAN Chairman alainxavier.leroux@francetelecom.com Magnus Olsson (Ericsson), 3GPP SA2 Chairman magnus.m.olsson@ericsson.com

2. 22-23 June 2004TISPAN-3GPP Workshop - Sophia-Antipolis 2 Agenda 1.Approval of agenda and Documents(s1) 2.Workshop objectives(s1) 3.3GPP and TISPAN organisation(s1) 4.NGN Architecture & Release 1 definition (s2) 5.IMS architecture and capabilities(s2) 6.Issues related to reuse of IMS for NGN (s3-s4) 7.Support of PSTN/ISDN service emulation (s5) 8.Ongoing activities and Workplan(s5) 9.Future cooperation/interactions(s6) 10.Wrap-up and closure(s6)

3. 22-23 June 2004TISPAN-3GPP Workshop - Sophia-Antipolis 3 Presentations & Timing 1.Approval of agenda and Documents(s1) 2.Workshop objectives(s1)  TD04r2 (TISPAN & 3GPP SA2 Chairs) 3.3GPP and TISPAN organisation(s1)  TD05 (3GPP), 06 (TISPAN) 4.NGN Architecture & Release 1 definition(s2)  TD07r2 (TISPAN) 5.IMS architecture and capabilities(s2)  TD08 (3GPP), 15r1 (Lucent) 6.Issues related to reuse of IMS for NGN(s3-s4)  TD10 (TISPAN), 09 (Siemens) 7.Support of PSTN/ISDN service emulation (s5)  TD11 (TISPAN), 14 (France Telecom) 8.Ongoing activities and Workplan(s5)  12r1 (TISPAN) 9.Future cooperation/interactions(s6)  TD13 (TISPAN) 10.Wrap-up and closureTD16 (s6)

4. 22-23 June 2004TISPAN-3GPP Workshop - Sophia-Antipolis 4 Workshop objectives  Understanding each other organisation, requirements and plans  NGN Release 1 scope and requirements  3GPP IMS status  Globalizing IMS for fixed NGN use  xDSL support requirements  Issues  Identification of common aspects  IMS related aspects, possibly others  Reuse without changes  Adaptations required  3GPP & TISPAN future cooperation/interactions

5. 22-23 June 2004TISPAN-3GPP Workshop - Sophia-Antipolis 5 Expected results  Agenda item 6: Identification of issues requiring cooperation  Which IMS components & interfaces are reusable in NGN  Which ones are likely going to be impacted  Issues requiring joint decisions  Associating the issues with 3GPP TSGs concerned  Agenda item 9: Cooperation and Working methods  Identification of TISPAN and 3GPP TSGs respective leadership and responsibility  Calendar of issues resolution  Which relevant meetings for issues resolution sessions?  Which 3GPP Release 6/7 and TISPAN_NGN Release Relationships ?