NGN in ETSI

1
NGN in ETSI
Global Standards Collaboration (GSC) 14
DOCUMENT GSC14-GTSC7-016
FOR Presentation
SOURCE ETSI
AGENDA ITEM GTSC7 4.1
CONTACT(S) Rainer Muench

• Presenter Rainer Muench, Chairman TC TISPAN

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

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.

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.)

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.

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.