DOCUMENT #:
GSC15-GTSC8-04
FOR:
Presentation
SOURCE:
ETSI
AGENDA ITEM:
GTSC8 4.1
CONTACT(S):
Rainer Münch, ETSI TC TISPAN chair
ETSI TISPAN NGN
Presenter: Richard Brennan,
Vice-Chair TC TISPSAN
Global Standards Collaboration (GSC)
GSC-15
1
Highlight of Current Activities (1)
 Interconnection
 Maintain close coordination with 3GPP, other TCs and
groups
 Increase awareness of value of interoperability testing and
of good design principles
 Regulatory requirements
 Energy efficiency
 Impact of Smart Metering on NGN and CPN
 Content Network Distribution
2
Highlight of Current Activities (2)
 IPTV
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Work on Peer-to-Peer IPTV was completed in 2009
UGC, Push CoD, Session Transfer, Session Markers
Key management, Security
Interaction with Customer Premises Networks
Integrated IPTV in standalone network with DVB
IMS based IPTV reusing IMS capabilities
 Participation in NIMS project activities and fora (focus
IPTV) of IDA and MDA (Singaporean authorities).
 PES PSTN Emulation
• the application of IMS to PES
3
Highlight of Current Activities (3)
 Co-operation with TC SES
• TC SES is developing a range of specifications and reports that
define functions for IP interworking over Fixed Satellite Systems.
This uses a layered architecture that separates the satellite
dependent (SD) and satellite independent (SI) functions.
• TC SES is developing IP-based Satellite Radio Interfaces for 2nd
and 3rd generation Mobile Satellite Systems (2G/3G) and also
studying future MSS architectures for 4G and beyond 4G.
4
Strategic Direction
 Foster TISPAN as a globally well recognised partner for NGN evolution.
 Maintain close co-operation with all relevant access network
technologies.
 Maintain close co-operation with PSOs.
 Studies around NGN as network choice for applications and traffic
sources like e.g. machine-to-machine, Internet of Things, intelligent
transport systems, IPTV, content distribution, smart metering, smart
grids etc.
 Studies around future network technologies like network virtualisation
and content-centric routeing.
5
Challenges
 Ensuring economic benefits of IMS-based NGN to operators and end
customers.
 Identifying common modules for migration paths to world-spanning
IMS.
 Convergence of different infrastructures.
 Impact of Smart Metering and Smart Grids.
 Security.
 Privacy.
 Impact of M2M communication, Internet of Things.
 Interconnection.
 Policy control across access technologies.
 Avoid re-inventing the wheel: surveying related groups for
material of relevance and evaluating if it can be incorporated.
6
Next Steps/Actions
 Actions around NGN as network choice for applications and traffic
source like machine-to-machine, Internet of Things, intelligent transport
systems, IPTV, content distribution, smart metering, smart grids etc.
 Security
• Impact of the convergence of multiple infrastructures.
• Evaluation of the emerging threats for the definition of the right
countermeasures.
• Define robust Identify management tools for the convergence (of different
network technologies) and the mobility of the customers.
• Application layer security in the NGN.
• Co-existence and integration of NGA and NGN security mechanisms.
7
Proposed Resolution [optional]
 GSC-15 is invited to endorse the following
addition to the NGN Resolution (as another
bulleted sub-item in item 2) under
“Resolves”):
• NGN as network choice for applications and traffic source like
machine-to-machine, Internet of Things, intelligent transport
systems, IPTV, content distribution, smart metering, smart grids
etc.
8