IPTV in ETSI

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					                                 Document No:   GSC16-PLEN-09
                                 Source:        ETSI

                                 Contact:       Bruno Chatras
                                                Sources: Rainer Muench (TISPAN Chair), Sonia Compans &
                                                Chantal Bonardi (ETSI Secretariat)

                                 GSC Session:   PLENARY

                                 Agenda Item:   6.5




                               IPTV in ETSI

                        Bruno Chatras,
                 ETSI TC TISPAN Vice-Chairman



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                               Introduction (1)
   • The goal of TC TISPAN for IPTV is to provide solutions for fixed
     lines operators, and for mobility of the user and switch to different
     access technologies.

   • ETSI via a specific agreement signed with DVB Project publishes
     DVB deliverables following approval by JTC Broadcast
   • The goal of the DVB IPTV deliverables is to specify technologies on
     the interface between a managed IP network and retail receivers,
     enabling the end user to buy a DVB-IPTV receiver in any shop, take
     it home, connect it to a broadband network, choose and consume
     DVB services available over the IP network. DVB’s interactive
     middleware specifications, DVB-MHP and GEM, also include
     IPTV profiles.



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                               Introduction (2)
    • TC-Media Content Distribution (MCD) is the ETSI
      technical body in charge of guiding and coordinating
      standardization work aiming the successful overall
      development of multimedia systems (television and
      communication) responding to the present and future
      market requests on media content distribution.

    • TC MCD is addressing the domain of interoperability of
      content distribution and the related services in a
      converged environment supporting IPTV, Mobile TV and
      broadcast TV.

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        Current activities – TC TISPAN
    • Content Distribution Network (CDN) architecture
      and protocol specification
    • CDN interconnection architecture
    • IPTV Release 3 set complete (architecture,
      protocols, security, interoperability tests)




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        Recent and current activities –
                                                                        GSC16-PLEN-09




               JTC Broadcast
     • Publication of a new version of Globally Executable MHP
       (GEM) for hybrid (TS 102 728)
            – Adding Over The Top (OTT) and Hybrid Broadband Broadcast
              targets to existing specification
     • Publication of Part 5 of DVB IPTV Guidelines
       (TS 102 542-5)
            – Part 5 deals with Content Download Service (CDS)
     • Current work on the update of clause on Service
       Discovery in DVB IPTV specification (TS 102 034)
            – This clause will include updates on Service Discovery &
              Selection (SD&S) for IPTV



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           Recent and current activities
                    TC MCD
          – Published Technical Reports on
                •   Programme Guide Information distribution
                •   Subtitles distribution
                •   3D gaming graphics delivery
                •   Audience measurement
          – 3D gaming graphics delivery protocol specification
            (TS 102 938) based on conclusion of TR
          – Analysis for CA/DRM interoperable solutions
            (TR 101 532)
          – Content Delivery Network (CDN)
                • CDN Infrastructure (TR 102 688-9)
                • CDN Interconnection, use cases and requirements
                  (TS 102 900)
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          Strategic directions – TISPAN
    • Analyse the relation between CDN and
      information centric networks
    • Improve Resilience, Scalability and
      Flexibility of IPTV solutions




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                Strategic direction – MCD
    • Complement other ETSI activities in the field
      also from the Content Providers prospective
    • TC MCD is in contact with other relevant bodies
      within and outside ETSI, and try to foster a
      modular and harmonized standardization
      environment aiming to coordinate efforts and
      prevent duplication of activities.




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                               Challenges
    • The changing business model from traditional
      broadcast to internet/IPTV based distribution
    • The income for the content generators to be
      secured also in the future
    • Gathering inputs from all parties involved in the
      new value chain




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         Next steps & actions - TISPAN
    • Finish the protocols of a CDN
    • CDN interconnection architecture
    • Study migration of CDN to information centric
      networks




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    Next steps & actions - Broadcast
    • Major revision of DVB IPTV specification (ETSI TS 102 034) needed
      in 2012:
          – To include functionalities such as Fast Channel Change (FCC) and Service
            Discovery & Selection (SD&S)
          – To adapt IPTV, based currently on IPv4, to IPv6
    • DVB looking at unmanaged IP networks and hybrid
      (broadcast/broadband/internet) systems which may lead to new
      ETSI deliverables.
          – Investigate technology options to deliver DVB type content over the
            Internet to a large number of CE devices (includes game consoles),
            PCs or mobile devices




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              Next steps & actions - MCD
    • Going from the start up to full steam mode
    • Involve more participation from non traditional
      standard contributors such as traditional CDN
      providers
    • MCD’s ambition is to consolidate its positioning
      as an active forum where all players in the value
      chain can come and contribute




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                     Supplementary Slides




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       ETSI DVB IPTV publications (1)
    • ETSI TR 102 033: “DVB; Architectural framework for the delivery of
      DVB-services over IP-based networks”
      v1.1.1 published in April 2002
    • ETSI TS 102 034: “DVB; Transport of MPEG-2 TS Based DVB
      Services over IP Based Networks”
      v1.4.1 published in August 2009
    • ETSI TR 102 542: “DVB; Guidelines for the implementation of DVB-
      IP Phase 1 specifications”
      Multipart published in 2010-2011
    • ETSI TS 102 539: “DVB; Carriage of Broadband Content Guide
      (BCG) information over Internet Protocol (IP)”
      v1.3.1 published in April 2010



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       ETSI DVB IPTV publications (2)
    • ETSI TS 102 826: “DVB-IPTV Profiles for TS 102 034”
      v1.2.1 published in November 2009
    • ETSI TS 102 824: “DVB; Remote Management and Firmware
      Update System for DVB IP Services”
       v1.2.1 published in February 2010
    • ETSI TS 102 905: “DVB; Technical Specification for DVB Services
      in the Home Network Phase 1”
      v1.1.1 published in May 2010




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                     ETSI MCD publications
          – ETSI TR 102 688-1: Analysis & Requirement areas
          – ETSI TR 102 688-2: Views and needs of Content Providers
          – ETSI TR 102 688-3: Regulatory issues, social needs and policy
            matters
          – ETSI TR 102 688-8: Audience Measurement
          – ETSI TR 102 794: 3D Gaming Graphics Delivery Overview
          – ETSI TR 102 988: Programme guide information distribution,
            situation and perspective
          – ETSI TR 102 989: Subtitles distribution, situation and
            perspectives




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                  TISPAN IPTV specifications
           Integrated IPTV                                   IMS Based IPTV
                                                                                                          TS 181 014:
                                       TS 181 016 :                                                     Requirements for
                               Service Layer Requirements                                               network transport
                                to integrate NGN services                                                capabilities to
                                         and IPTV                                                         support IPTV
                                                                                                            services



                                                                                                           TR 187 013:
       TS 182 028:                                         TS 182 027:             TS 185 009:              Feasibility
     IPTV architecture:                                 IPTV architecture:     Architecture and ref.         study on
 Integrated subsystem for         TS 182 019        IPTV functions supported   points of a Customer       IPTV security
  IPTV functions in NGN         Content Delivery      by the IMS subsystem      Network Device for         architecture
                                   Network                                       IMS based IPTV
                                                                                     services              TR 182 030:
                                  TR 182 010:                                                             Mapping and
                            Peer-to-peer for content                                                       interworking
                           delivery for IPTV services:                                                      with other
                          analysis of mechanisms and                                                      IPTV systems
                                  NGN impacts
                                                                                    TS 185 011:
                                                                               Protocols for Customer
       TS 183 064:                                         TS 183 063:                                     TS 184 009:
                                                                                  Network Devices
  Integrated IPTV stage                                  IMS-based IPTV                                      TV URI
                                                                                 enabling IPTV IMS
      3 specification                                        stage 3                                      Guidelines for
                                                                                based service usage
17                                                         specification                                the identification
                                                                                                         of TV channels

Halifax, 31 Oct – 3 Nov 2011                       ICT Accessibility For All

				
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