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This workshop aims to discuss the collaboration between TISPAN and 3GPP organizations regarding NGN-IMS architecture and the reuse of IMS for NGN. It will cover topics such as PSTN/ISDN service emulation and future cooperation plans.
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Joint 3GPP & TISPANWorkshop 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 TISPAN-3GPP Workshop - Sophia-Antipolis
Agenda • Approval of agenda and Documents (s1) • Workshop objectives (s1) • 3GPP and TISPAN organisation (s1) • NGN Architecture & Release 1 definition (s2) • IMS architecture and capabilities (s2) • Issues related to reuse of IMS for NGN (s3-s4) • Support of PSTN/ISDN service emulation (s5) • Ongoing activities and Workplan (s5) • Future cooperation/interactions (s6) • Wrap-up and closure (s6) TISPAN-3GPP Workshop - Sophia-Antipolis
Presentations & Timing • Approval of agenda and Documents (s1) • Workshop objectives (s1) • TD04r2 (TISPAN & 3GPP SA2 Chairs) • 3GPP and TISPAN organisation (s1) • TD05 (3GPP), 06 (TISPAN) • NGN Architecture & Release 1 definition (s2) • TD07r2 (TISPAN) • IMS architecture and capabilities (s2) • TD08 (3GPP), 15r1 (Lucent) • Issues related to reuse of IMS for NGN (s3-s4) • TD10 (TISPAN), 09 (Siemens) • Support of PSTN/ISDN service emulation (s5) • TD11 (TISPAN), 14 (France Telecom) • Ongoing activities and Workplan (s5) • 12r1 (TISPAN) • Future cooperation/interactions (s6) • TD13 (TISPAN) • Wrap-up and closure TD16 (s6) TISPAN-3GPP Workshop - Sophia-Antipolis
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 TISPAN-3GPP Workshop - Sophia-Antipolis
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 ? TISPAN-3GPP Workshop - Sophia-Antipolis