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Standardization Activities in TTC

Standardization Activities in TTC. Tatsuo ATSUI Secretary General The Telecommunication Technology Committee (TTC). [1] High Interest Subjects in TTC. NGN Ubiquitous network Security Accessibility Emergency communication. [2] Organization. General Assembly. Councilor’s Meeting.

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Standardization Activities in TTC

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  1. Standardization Activities in TTC Tatsuo ATSUI Secretary GeneralThe Telecommunication Technology Committee (TTC) 6th CJK Standards Meeting in Hangzhou

  2. [1] High Interest Subjects in TTC • NGN • Ubiquitous network • Security • Accessibility • Emergency communication 6th CJK Standards Meeting in Hangzhou

  3. [2] Organization General Assembly Councilor’s Meeting Board of Directors Secretariat Technical Assembly IPR Committee Strategy Committee Working Groups NGN05 AG Next Generation IP NW AG 12 Global Collaboration AG Technology Research AG User Interest AG (AG: Advisory Group) 6th CJK Standards Meeting in Hangzhou

  4. [3] Structuring of WG and SWG NGN Architecture WG NGN Upstream SWG Signaling WG NGN Signaling Upstream SWG Next-generation Home Network WG SWG NNI & UNI Transmission WG Network Management WG DSL WG Media Coding WG Enterprise Network WG 3GPP Collaboration WG 3GPP2 Collaboration WG SWG Mobile Network Management WG IP-based IMT Platform WG 6th CJK Standards Meeting in Hangzhou

  5. [4] Next Generation IP Network Promotion Forum (1) • Establishment : December 2005 • Purpose: to promote the transition to IP-based network in Japan with close relationship with industry, government and academia (See http://www.itu.int/osg/spu/ngn/documents/presentations/hiramatsu-23-march-2006.ppt) 6th CJK Standards Meeting in Hangzhou

  6. [4] Next Generation IP Network Promotion Forum (2) • Chairman: Tadao Saito, Professor emeritus, the Universityof Tokyo • The members consist of various telecom operators, vendors and academics (214 members as of 24 March 2006) • It investigates and establishes technical standards for the next generation IP networks, verifies them through the experimental and interoperability tests, and promotes R&D and standardization activities 6th CJK Standards Meeting in Hangzhou

  7. [4]Next Generation IP Network Promotion Forum (3) 6th CJK Standards Meeting in Hangzhou

  8. [5] Yearly Increase of TTC Standards 6th CJK Standards Meeting in Hangzhou

  9. [6] Development of TTC Standards Categories # of TTC Standards April 03 April 04 April 05 March 06 ------------------------------------------------------------------------- JT standards 335 348 350 368 JS standards 32 32 32 34 JJ standards 31 31 32 37 JF standards 17 17 17 31 JP standards 177 177 177 173 ------------------------------------------------------------------------- Total 592 605 608643 JT: based on an ITU-T Recommendation JS: based on an ISO Standard JJ: TTC Original JF: based on specifications globally recognized by international forums JP: in cooperation with or by other regional standard organization 6th CJK Standards Meeting in Hangzhou

  10. Attachments 6th CJK Standards Meeting in Hangzhou

  11. [A-1] What is TTC? • Established in October 1985 • Fairness • Transparency (Openness) • Efficiency • Independence • Last year was our 20th anniversary 6th CJK Standards Meeting in Hangzhou

  12. [A-2] What is TTC? • A private and non-profit organization accredited by the Administration of Japan as a technical standards development organization (SDO) • Mission : to determine, produce and disseminate the standards on information & communication technology (ICT) except for those related directly to radio telecommunications • Membership: open to any companies and individuals • Supported by the voluntary efforts of members 6th CJK Standards Meeting in Hangzhou

  13. [A-3] Why TTC develops its own stds? • Int’l stds may sometimes be a product of “compromise” which result in many options;TTC selects the option adequate for Japanese market • Int’l stds do not always reflect the Japanese market demands/requirements; TTC develops original stds (“JJ stds”) • Int’l stds may sometimes be “ambiguous” and may be understood in a different manner when applied to the practical implementation; TTC creates guidelines and explanation (“Supplements”) 6th CJK Standards Meeting in Hangzhou

  14. ITU – T & R Recommen-dations Upstream activities (contribution) Regula-tions Administration Downstream activities(reflection) ICT Sub-Council participation TTC Standards participation TTC participation Network operators, manufacturers, etc. [A-4]StandardDevelopment Flow in Japan 6th CJK Standards Meeting in Hangzhou

  15. [A-5] External Relations • ITU-T • CJK Standards Meeting • GSC • Regional SDOs (e.g. ETSI, APT) • 3GPP and 3GPP2 6th CJK Standards Meeting in Hangzhou

  16. [A-6] Global cooperation ISACC (Canada) TTA (Korea) ETSI (EC) CCSA (China) ATIS (USA) TIA (USA) APT (Asia Pacific) ACIF (Aust) ITU-T GSC 3GPP/3GPP2 CJK 6th CJK Standards Meeting in Hangzhou

  17. [A-7] TTC membership March ‘04 March ‘05 March ‘06 1) Telecom operators : 31 32 24 2) Manufacturers : 79 74 61 3) Users and others : 27 27 23 ----------------------------------------------------------------------------Total 137 133 108 6th CJK Standards Meeting in Hangzhou

  18. Thank you very muchfor your attention ! If you have any questions or comments,please make contact to tamura@ttc.or.jp 6th CJK Standards Meeting in Hangzhou

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