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Document 27

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  • 1. Procedure and Process for IP-TV standard Title: ETRI Source: DOCUMENT 27 Geneva, 4-5 April 2006 TELECOMMUNICATION STANDARDIZATION SECTOR TSB Director’s Consultation Meeting on IPTV standardization Document 27 – E INTERNATIONAL TELECOMMUNICATION UNION
  • 2. Contents
    • Structure of ITU-T SG
    • Configuration of IP-TV Standards
    • Standard requirements on IP-TV
    • Procedure for IP-TV Standards
    • Process for IP-TV Standards
    • Future Works
  • 3. 1. Structure of ITU-T SGs: Vertical direction Transport Access Access Core Home Home FTTx, xDSL, Cable, Satellite, WLAN, WiMax, DMB etc. QoS/QoE/NP (SG12 + SG13) Traffic/NNAR (SG2) Control (SG11) SG9 (Cable), SG15 (Transport), SG19 (mobile), other SODs SG2+SG16 ? Charging/ Accounting (SG3) OAM/Manag. (SG4) Security (SG17) Overall Architecture Cable aspects (SG9) Other Telecom aspects (SG13) Mobile aspects (SG19) Middleware Service (User) Service (User) Service (Server)
  • 4. 2. Configuration of IP-TV Standards
    • Media Processing
    • Codec Control
    • Common Platform
    • QoS/NP
    • Broadcasting/ Multicasting/ Unicasting etc.
    • Traffic control
    • Security
    • IP-TV Services
    • Additional Services
    • Service Control/AAA
    • Transport Capability (Broadband etc.)
    • Service/User Profile
    • Security
    • IPR
    Program Program Program Program Program Program Program Service Provider Program Program Program Consumer IP Underline TP (Broadcasting) Underline TP (Fixed/Wireless) Underline TP (Mobile) Platform Platform Platform
  • 5.
    • IP-TV service definition ad relevant services (e.g. supplementary and/or additional services such as SMS over IP-TV, VoIP over IP-TV etc.) : SG2 and SG16
    • Overall architecture of IP-TV and network capabilities : SG13 and SG19 (SG 9 from IPcable point of view)
    • Signaling and Network control : SG11
    • Transport capabilities and network aspects : SG15
    • Media processing, codec and service control : SG16
    • Security on IP-TV : SG17
    • QoS and Network Performance : SG12 and SG13
    • OAM and Management : SG4 and SG13
    • Traffic Control and NNAR : SG2
    • Accounting and Charging: SG3
    Possibly need involve most of Study Groups
    • Too many coordination and too slow
    • Hard to coordinate
    2. Configuration of IP-TV Standards : Vertical + Horizontal
  • 6. 3. Standard requirements on IP-TV
    • Time to market: Some one already started and others are being ready
    • Encourage cooperation and competition: Support building Global Market
    • Harmonization for global standards: Incorporation of SDOs results
    • Adding Value through ITU-T
    SDO A SDO B SDO C SDO D ITU-T
    • Management
    • Security
    • Configuration
    • Operation
    • Service and Business
    • Network and Business
  • 7. 4. 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 from Telecom Domain
    • Identify gaps and missing standards
    • Objectives and ToR
    • Set up common objectives
    • Build Terms of References on ITU-T activity
    • Action
    • Coordination with other SDOs and Develop Standards
  • 8. 5. Process for IP-TV Standards SG 2 SG 19 ITU-T TSB Director IP-TV Focus Group SDO A SDO Y Bring expertise Harmoni- zation
    • Need special entity: for speed up activity but flexible to collaborate with SDOs
    • Project approach: one group, one time plan and limited life
    • ITU-T Recommendation A.7: Focus Group could be the best
  • 9. 5. Process for IP-TV Standards ITU-T TSB Director IP-TV FG Management WG Work Area WG 1
    • Strategic Coordination Group: Coordination with other SDOs
    • Develop how to incorporate SDOs results into ITU-T work
    • Arrange work scope and areas jointly with relevant SDOs
    • Terminology on IP-TV
    WG 2
    • Service requirements and types
    • Media processing and control technology
    WG 3
    • Architecture and Network capabilities
    • Any-casting technology: Broad-, Multi-, Uni-casting etc.
    WG 4
    • QoS and Network Performance aspects
    • Traffic and resource control
    WG 5
    • Operation technology: NNAR, Billing and Security
    • Management aspects: Network and service management
  • 10. 5. Process for IP-TV Standards FG Management Chairman: 1 Vice Chairman: 2 WG Management Technical Leaders : 3 (each WG) Secretariat Coordinator (ITU) Coordinator (SDO A) Coordinator (SDO Y)
  • 11.
    • 1 st stage (End of 2006) : Solve the urgent market demands and interoperability problem
      • Possible functional architecture and service deployment scenarios
      • Available Protocol and interface specifications
    • 2 nd stage (End of 2007) : Solve the outstanding technical issues on QoS, Mobility, Security, Charging, etc.
      • Provide end-to-end QoS, network/application security
      • Provide usage-based charging, etc.
    • 3 rd stage(2008 ~): solve the on-going technical issues and business convergence scenarios
      • Develop protocols and service scenarios with voice and video encoding and security options
      • Extend NGN capabilities for IP TV service in terms of location, QoS control, navigation, directory, processing, and storaging, etc.
    Stage Procedures of IP TV Standardization 6. Future Works
  • 12. 6. Future Works Overall Time Plan for IP TV Standardization IPTV Focus Group Study Groups Various multimedia business models Converged business models Based on existing service provider environments Operations & Managements Converged business scenarios and protocols Support the release 2 requirements and open architecture Available solutions by using the existing systems and technologies Service Scenarios & Protocols Capabilities to support various IP TV scenarios Release 2 capabilities on interactive controls and multimedia features Alignment with NGN Release 1 Requirements Consider new system and technology evolution Converged solutions from near-term market demands Minimum interoperability among different solutions Remarks Converged architecture Open architecture for different scenarios Alignment with the existing NGN-FRA Network & Service Architecture Support various IP TV business solutions Solve Technical Problems for Converged Transport and Service Minimum integrations among different solutions Overall Services 3 rd Stage (2008 ~ ) 2 nd Stage (2007) 1 st Stage (~ 2006)
  • 13. 6. Future Works Detailed Time Plan for IP TV Standardization Outside Geneva Continue development of standards Joint sessions with other relevant SDOs 31.July~4 Aug. 2006 Outside Geneva Continue development of standards Joint sessions with other relevant SDOs 25~29 Sep. 2006 Geneva Finalization all deliverables Transfer to Study Groups April 2007 Other place or Geneva Continue development of standards Preparation for final documentations 29 Jan. ~ 2 Feb. 2007 Outside Geneva Continue development of standards Joint sessions with other relevant SDOs 13~17 Nov. 2006 Geneva Kick Off Meeting and appoint WG leaders Requirements, Functional Architecture Analysis of SDOS and their standards Initiate development of standards 22~26 May 2006 Geneva Launch IPTV FG Set up ToR, WGs and Managements 4~5 April 2006 Place Objective Date