1. 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, July 2009

2. 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, July 2009

3. 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, July 2009

4. 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, July 2009

5. 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, July 2009

6. 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, July 2009