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Chae Sub Lee Chae-sub.lee@ties.itut

Chae Sub Lee Chae-sub.lee@ties.itu.int. CJK NGN WG (IP-TV Ad-Hoc Group). Contents. Convergence is in processing NGN and IP-TV Global Standardization for IP-TV IP-TV Ad-hoc Group. 1. Convergence is in processing. Combination IP with Broadband accelerating intrinsic convergence

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Chae Sub Lee Chae-sub.lee@ties.itut

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  1. Chae Sub Lee Chae-sub.lee@ties.itu.int CJK NGN WG (IP-TV Ad-Hoc Group)

  2. Contents • Convergence is in processing • NGN and IP-TV • Global Standardization for IP-TV • IP-TV Ad-hoc Group

  3. 1. Convergence is in processing • Combination IP with Broadband accelerating intrinsic convergence • Service convergence: Web based service provisioning • Network convergence: IP over any broadband transport networks • Advanced Mobile and Wireless technology initiate business convergence such as Fixed-Mobile convergence • Broadband Fixed, Wireless and Mobile technology boost another business convergence, called “Triple Play: Tele-Broadcasting” FMC Tele-Broadcasting NGN

  4. 1. Convergence is in processing Expected Entertainment Markets

  5. 2. NGN and IP-TV Overall Configuration of IP-TV

  6. 802.xx Access xDSL Cable 2. NGN and IP-TV Why need NGN for IP-TV? TV QoS, Traffic control, Security, X-casting, Accounting etc. IP Domain 2DiffServ Domain 3MPLS-TE Domain 1IntServ Domain 4Over-Prov 2G/3G Wireless Multi-Service Packet Transport Integrated QoS, Traffic control, Security, Multi services etc. NGN

  7. Program Program Program Program Program Program Program Program Program Program Service Provider Consumer Platform Platform Platform IP Underline TP (Broadcasting) Underline TP (Fixed/Wireless) Underline TP (Mobile) 2. NGN and IP-TV Why need IP-TV for NGN? • TV Services, Additional Services, Service Control and AAA • Service/User Profile • Security • IPR • Media Processing • Codec Control • Common Platform • QoS/NP • Broadcasting/ Multicasting/ Unicasting etc. • Traffic control • Security • Transport Capability (Broadband etc.)

  8. 2. NGN and IP-TV Configuration of Capabilities supporting IP-TV • DefiningIP-TV and relevant services (e.g. supplementary and/or additional services such as SMS over IP-TV, VoIP over IP-TV etc.) • Functional architecture of IP-TV and network capabilities (from IP-cable, Fixed + Wireless + Mobile access and Broadcasting point of view) • Signaling and Network control capability to support IP-TV services and operation • Transport capabilities for streaming and X-casting • Media processing, codec and service control • Security, QoS and Network Performance support on IP-TV • Service and Network OAM and Management • Identification, Accounting and Charging One set of Vertical Functions and Horizontal components of NGN (Project based approach; will encourage real NGN)

  9. Service and Business SDO A SDO B • Management • Security • Configuration • Operation ITU-T SDO D SDO C 3. Global Standardization for IP-TV Standard Requirements of IP-TV • Time to market: Some one already started and others are being ready • Harmonization for global standards: Work together with SDOs • Active role in ITU-T activity: similar as NGN from CJK • Network and Business

  10. 3. Global Standardization for IP-TV Procedure for IP-TV Standards • Collection of Views • Views from Broadcasting Domain: Terrestrial + Satellite • Views from Cable Domain : IPcablecom • Views from Telecom Domain: Fixed + Mobile + Wireless • Analysis of Standards • Standards from Broadcasting Domain : ITU-R • Standards from Cable Domain : ITU-T SG9 • Standards from Telecom Domain : other SDOs • Identify gaps and missing standards • Objectives and ToR • Set up common objectives • Build Terms of References on ITU-T IP-TV FG activity • Action • Coordination with other SDOs and Develop Standards

  11. 4. IP-TV Ad-Hoc Group Configuration of IP-TV ad-hoc Group IP-TV Ad-Hoc Work Area DG • Analysis of current standards: SDOs, Forums and ITU etc. • Strategy development to incorporate SDOs results for global Standardization • Terminology on IP-TV DG 1 • Service requirements and types • Media processing • Architecture and Network capabilities • Any-casting technology: Broad-, Multi-, Uni-casting etc. DG 2 • QoS and Network Performance aspects • Traffic and resource control DG : Drafting Group

  12. 4. IP-TV Ad-Hoc Group Working Method of IP-TV ad-hoc Group Status analysis Identify Issues Drafting Plans IP-based Infra (Internet) NGN Drafting Contribution Coordination

  13. 4. IP-TV Ad-Hoc Group Working Method of IP-TV ad-hoc Group • Meeting will be held during the NGN Working Group meeting • During the NGN WG, IP-TV ad-hoc will have its sessions • Deliverables could be same as NGN WG deliverables; Common drafts for ITU-T TR, Common contributions and/or Interoperability agreements etc. • Drafting Procedure: Same as NGN WG 1st IP-TV FG 2nd IP-TV FG Nth IP-TV FG Draft a2 Draft a1 ITU-T Draft b2 Draft b1 • Drafts • Contributions • Drafts • Contributions Draft c2 Draft c1 Draft a2+ Draft a1+ Draft b2+ Draft b1+ CJK Draft c2+ Draft c1+

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