Presenter: Rainer Muench, Chairman TC TISPAN Global Standards Collaboration (GSC) 14 DOCUMENT #: GSC14-GTSC7-016 FOR: Presentation SOURCE: ETSI AGENDA ITEM: GTSC7 4.1 CONTACT(S): Rainer Muench NGN in ETSI Presenter: Rainer Muench, Chairman TC TISPAN Geneva, 13-16 July 2009

Highlight of Current Activities Interconnection Maintain close coordination with 3GPP, other TCs and groups P2P: Investigation of P2P technology in a) core networks b) access networks, for local-link load reduction increase awareness of value of interoperability testing and of good design principles Geneva, 13-16 July 2009

Strategic Direction Foster TISPAN as THE home for NGN evolution. Establish close cooperation with all relevant access network technologies. Elements having the potential to "multiply" normal human activity. Geneva, 13-16 July 2009

Challenges Ensuring economic benefits of IMS-based NGN to operators and end customers. Identifying common modules for migration paths to world-spanning IMS. PUC: personalized service-firewall to protect against all kinds of unsolicited communication. Avoid re-inventing the wheel: surveying related groups for    material of relevance and evaluating if it can be incorporated (S.W.O.T.) Geneva, 13-16 July 2009

Next Steps/Actions (1) Impact of M2M communication. impact of Internet of Things. Numbering plans, GSMA, ICANN. Interconnect. ENUM/DNS for Interbackbone Provider. NAR and Number Portability evolution. E.164 numbering requirements. Policy control across access technologies Roaming. Geneva, 13-16 July 2009

Next Steps/Actions (2) Databases (more than USPF), incl. relation to sharing of resources. overall architecture evolution (TISPAN architecture applicable to all the NGN accesses). NGA (next generation access network) security. Co-operation with TC ATTM: Cable access networking, cross platform management, energy efficiency. Geneva, 13-16 July 2009