world class standards tispan defining the next generation ... · 1. tispan overview 2. tispan...

World Class Standards

TISPAN

Defining theNext Generation Network

Chairman TISPAN, Rainer MünchR.Muench@alcatel-lucent.de

TISPAN Workshop BeijingMay 2008

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Presentation Roadmap

1. TISPAN overview

2. TISPAN future activities

3. Standards coordination

4. Conclusions

World Class Standards

Presentation Roadmap

1. TISPAN overview

2. TISPAN future activities

3. Standards coordination

4. Conclusions

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World Class StandardsTISPAN is …

the home of NGN standards

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� TISPAN is the ETSI body that specifies:-� Standards for Fixed networks and internet convergence� Developed the Convergence work Item (FMC)� Specifies the Next Generation of Networks

� Provides the definition of the NGN principally from aEuropean view but NOTE:� Many of the participating organizations have their HQ’s from

outside of Europe� TISPAN NGN specifications are referenced by the ITU-T and

can be considered as THE global NGN solution� Open area: http://portal.etsi.org/docbox/tispan/Open/

� TISPAN is the ETSI body that specifies:-� Standards for Fixed networks and internet convergence� Developed the Convergence work Item (FMC)� Specifies the Next Generation of Networks

� Provides the definition of the NGN principally from aEuropean view but NOTE:� Many of the participating organizations have their HQ’s from

outside of Europe� TISPAN NGN specifications are referenced by the ITU-T and

can be considered as THE global NGN solution� Open area: http://portal.etsi.org/docbox/tispan/Open/

TISPAN is …the home of NGN standards

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�An important standards group (and a great one) …

�Typically up to 160 participants per meeting

�International participation (Europe, Asia, Americas)

�Up to +800 documents to treat in 7 WGs during one week

�4 plenaries, 4-6 WG meetings, 4-8 ad hocs per year

TISPAN is today

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TISPAN Organisation� 7 Working Groups

� Requirements and Architecture� Protocols� Numbering, Naming, Addressing, Routeing� Home Networks� Testing and Validation� Security� Network Management

� Hierarchical system for organising and managing the work� Oversee activity per topic� Collocated Technical Committee Plenaries and full WG meetings

(4 times a year)� Interim meetings as required and agreed (face-to-face or virtual)� Close co-operation with other SDOs, ITU-T, 3GPP, corporate

networks, many fora and groups

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� NGN-Release 1: (December 2005), defines the overallarchitecture including IMS re-use and othersubsystems

� NGN-Release 2: (April 2008), builds upon Rel-1,adding in initial applications (Home gateway, IPTV,corporate networks)

� NGN Release 3: Work now beginning, at least 10 newwork areas identified at last Plenary meeting

� NGN-Release 1: (December 2005), defines the overallarchitecture including IMS re-use and othersubsystems

� NGN-Release 2: (April 2008), builds upon Rel-1,adding in initial applications (Home gateway, IPTV,corporate networks)

� NGN Release 3: Work now beginning, at least 10 newwork areas identified at last Plenary meeting

TISPANWhat have we done?

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� Resource control� Access networks attachment� Common IMS� Supplementary services� IPTV� Home networks� Corporate networks

� Resource control� Access networks attachment� Common IMS� Supplementary services� IPTV� Home networks� Corporate networks

Some key work areas in NGN (R1 and R2)

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Presentation Roadmap

1. TISPAN overview

2. TISPAN future activities

3. Standards coordination

4. Conclusions

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� As NGN networks are being rolled out and tested TISPAN isseeing a large increase in the number of corrections (CRs) toNGN-R1 and R2. This is a good sign.

� TISPAN (and ETSI) recognises the importance of cooperationagreements and is identifying key bodies and works together toavoid duplication of effort.

� TISPAN’s members are now focused on Rel-2 completion andprogressing new work areas for Rel-3.

� TEAM TISPAN is focused on enabling our customers to finallyreach the next in NGN.

Next Steps (in Standards)

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TISPAN Release 3� Early requirements for the next TISPAN Release include

� VoIP Consolidation (including QoS, security, interworking)

� IPTV Service evolution (blended services and beyond)

� Ultra Broadband (fixed and wireless) access to the NGN

� Interconnection (both IMS and non IMS)

� Network Harmonization - increase interoperability with otherNGNs and other networks (non IMS). Working with ETSI Board,3GPP and GSMA

World Class Standards

Presentation Roadmap

1. TISPAN overview

2. TISPAN future activities

3. Standards coordination

4. Conclusions

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World Class StandardsITU-TSGs & FCs

ETSI TISPANNGN specs forfixed networks

3GPPIMS spec owner

IETFIP, SIP and other

specs owner

3GPP2

ATISEcma

DLNA

ETSIEMTEL

DVB

ETSIATTM

HGI

DSLForum

IP SphereForum

TM Forum

GSMA

FMCA

CableLabs

O-IPTVForum

IEEEWiMax forum

ETSIINT

MSForum

Parlay GroupTechno independent APIs

OMAServices based on

IMS Platform

World Class Standards

Presentation Roadmap

1. TISPAN overview

2. TISPAN future activities

3. Standards coordination

4. Conclusions

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World Class StandardsSome Conclusions

� The market looks for standards based NGN solutions to avoidbespoke clients, proprietary solutions and interworkingproblems.

� Standards must be an enablerand not a barrier to NGN, andfragmentation of standards is not useful to industry.

� TISPAN are working together with other groups on developingand validating the standards to support tomorrows convergedfixed and mobile high speed networks.

� TISPAN is an attractive place and a great group for all partiesinterested in NGN.

� TISPAN is the home of NGN standards.

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TISPANPlease visit http://www.TISPAN.orgor contact TISPANsupport@etsi.orgOpen area:

http://portal.etsi.org/docbox/tispan/Open/

TISPANPlease visit http://www.TISPAN.orgor contact TISPANsupport@etsi.orgOpen area:

http://portal.etsi.org/docbox/tispan/Open/

ETSIPlease visit http://www.ETSI.orgor contact helpdesk@etsi.org

ETSIPlease visit http://www.ETSI.orgor contact helpdesk@etsi.org

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Thank you for your attention

Any Questions?