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Introduce IPTV and Develop Institute Speaker: Yu Chiang Lin Date:2010/3/17

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2 OUTLINE IPTV introduction IPTV -DVB -ETSI TISPAN -ITU-T -Open IPTV Forum Conclusion

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3 IPTV IPTV (Internet Protocol) IP IPTV

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4 IPTV (ITU) IPTV (FG IPTV) IPTV IPTV IP (QoS)

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5 IPTV IPTV IPTV IPTV IP IP

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6 Broadband Networks Traffic Fig:Traffic increase in broadband networks Source:ericsson 2005 3

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7 IPTV Fig:2006 2013 IPTV Source : iSuppli 2006 8

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8 IPTV Broadcast TV Cable TV Satellite TV comparisons

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9 IPTV Internet TV comparisons

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10 IPTV ( MOD )

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11 IPTV ( MOD )

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12 IPTV Architecture Fig IPTV

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13 IPTV Architecture Video Codec Digital Right Management DRM Content Delivery Network CDN Electronic Program Guide EPG Streaming / Multicast/Unitcast

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14 IPTV ITU-T IPTV (video stream) (Broadcast) (VOD) multicast unicast

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15 IPTV Multicast Multicast Fig

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16 IPTV Unicast (Point-to- Point)

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17 IPTV Structure

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18 IPTV Structure (Network Access Interface) (Control Subsystem) IPTV

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19 OUTLINE IPTV introduction IPTV -DVB -ETSI TISPAN -ITUT -Open IPTV Forum Conclusion

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20 IPTV Digital Video Broadcasting(DVB) European Telecommunications Standards Institute Telecommunications and Internet converged Servicesand Protocols for Advanced Networking(ETSI TISPAN) International Telecommunications Union Telecommunication(ITU-T) Open IPTV Forum

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21 DVB-IPTV (DVB) IP 2000 DVB DVB (Technical Module-Internet protocol Infrastructure) 2008 DVB DVB-IPTV 1.4 (ESTI) TS102 034 v1.4.1

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22 IPTV Domain

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23 Service Provider N SD&S server Service inf. CoDLive Broadcast BCG Service Provider 2 SD&S server Service inf. CoDLive Broadcast BCG DVB-IPTV: Functional model 23 Delivery Network (Access & Core) Home Network HNEDDNG DHCP Firmware Update Remote Management SD&S server Service provider inf. Content Providers IPI-3 IPI-4 NAT Time server Service Provider 1 SD&S server Service inf. CoDLive Broadcast BCG DNS IPI-1 CDS HNED:Home Network End Device DNG:Delivery Network Gateway SD&S:Service Discovery and Selection BCG:Broadband Content Guide CoD:Content on Demand CDS:Content Download Service - - - indicates optional entity Focus of DVB-IPTV specification

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24 Service Provider N SD&S server Service inf. CoDLive Broadcast BCG Service Provider 2 SD&S server Service inf. CoDLive Broadcast BCG DVB-IPTV: Service Provider Discovery 24 Delivery Network (Access & Core) Home Network HNEDDNG DHCP Firmware Update Remote Management SD&S server Service provider inf. Content Providers IPI-3 IPI-4 NAT Time server Service Provider 1 SD&S server Service inf. CoDLive Broadcast BCG DNS IPI-1 CDS HNED contacts SD&S entry point(s) for service provider information Entry point lookup (in order): DNS service location lookup for _dvbservdsc._tcp/udp. Well known multicast address 224.0.23.14 (DVBServDisc) DNS service location lookup for _dvbservdsc._tcp/udp.services.dvb.org Manual entry of URL SD&S server provides Service Provider Discovery record(s): Service provider name Description Domain Name Offerings Address (push and/or pull) Type of information

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25 Service Provider N SD&S server Service inf. CoDLive Broadcast BCG Service Provider 2 SD&S server Service inf. CoDLive Broadcast BCG DVB-IPTV: Service Discovery 25 Delivery Network (Access & Core) Home Network HNEDDNG DHCP Firmware Update Remote Management SD&S server Service provider inf. Content Providers IPI-3 IPI-4 NAT Time server Service Provider 1 SD&S server Service inf. CoDLive Broadcast BCG DNS IPI-1 CDS SD&S info delivered either in multicast (DVBSTP)or in unicast(HTTP) Id. of a Service Provider: Domain name Id. of a live service: DVB triplet and Textual service identifier ID of a Broadband Content Guide: Identifier based on TV and version

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26 Service Provider N SD&S server Service inf. CoDLive Broadcast BCG Service Provider 2 SD&S server Service inf. CoDLive Broadcast BCG DVB-IPTV: Service selection and consumption for streaming 26 Delivery Network (Access & Core) Home Network HNEDDNG DHCP Firmware Update Remote Management SD&S server Service provider inf. Content Providers IPI-3 IPI-4 NAT Time server Service Provider 1 SD&S server Service inf. CoDLive Broadcast BCG DNS IPI-1 CDS Service selection Unicast: RTSP Multicast IGMP ASM and SSM supported Streaming: RTP/RTCP UDP

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27 Service Provider N SD&S server Service inf. CoDLive Broadcast BCG Service Provider 2 SD&S server Service inf. CoDLive Broadcast BCG DVB-IPTV: Service selection and consumption for download 27 Delivery Network (Access & Core) Home Network HNEDDNG DHCP Firmware Update Remote Management SD&S server Service provider inf. Content Providers IPI-3 IPI-4 NAT Time server Service Provider 1 SD&S server Service inf. CoDLive Broadcast BCG DNS IPI-1 CDS Service selection Download Session Descriptions Unicast: http Multicast IGMP Download: Multicast: FLUTE Unicast: http

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28 Home network reference model Fig. Home network reference model.

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29 IPI-1 Fig. DVB-IPTV 1.4 Handbook IPI-1

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30 ETSI TISPAN TISPAN 2004 (3rd Generation Partnership Project ) (Next generation networking ) TISPAN NGN R1 2005 IP 2008 6 NGN R2 TISPAN R2/R3 IPTV Dedicated IPTV IMS-Based IPTV

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31 Dedicated IPTV (IETF) HTTP RTSP IGMP IPTV (NPVR) IPTV DVB-IPI 1.3 HTTP RTSP (Session Layer) (IGMP)

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32 Dedicated IPTV Fig:TISPAN dedicated IPTV architecture

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33 IMS-Based IPTV 3GPP IMS(IP Multimedia Subsystem ) IMS (SIP) SIP/SDP NGN (UPSF) (NASS) (RACS) NGN

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34 ETSI TISPAN ETSI TS102 826 (Basic Profile) (Live Media Broadcast Profile) (Content on Demand Profile) (Content Download Profile)

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35 Service Discovery SIP (Discovery Data) HTTP DVB (BCG) (ESG)

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36 ITU-T IPTV Focus Group and GSI ITU-T IPTV W1 Architecture W2 QoS/QoE W3 Security W4 Network Control W5 End System W6 Middleware & Application

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37 ITU-T IPTV Focus Group and GSI Fig. FG IPTV and IPTV GSI compositions

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38 ITU-T IPTV Architecture Fig. 8. IPTV architectural overview

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39 Open IPTV Forum 2007 3 IPTV IPTV IPTV

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40 QoE Dimensions Fig. QoE dimensions.

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41 IPTV Scope Fig. Open IPTV forum scope

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42 OUTLINE IPTV introduction IPTV -DVB -ETSI TISPAN -ITUT -Open IPTV Forum Conclusion

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43 Conclusion

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44 Conclusion IPTV IPTV IPTV

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45 Reference Julien Maisonneuve, Muriel Deschanel, Juergen Heiles, Wei Li, Hong Liu, Randy Sharpe, and Yiyan Wu An Overview of IPTV Standards Development IEEE TRANSACTIONS ON BROADCASTING, VOL. 55, NO. 2, JUNE 2009 Oliver Werner, Broadcasters' requirements for IPTV, EBU Technical review, No. 310, April 2007 TISPAN; IPTV Architecture; IPTV Functions Supported by the IMS Subsystem, ETSI TS 182 027, Ver. 2.0. Stephen Alstrup and Theis Rauhe, Introducing Octoshape - a new technology for large- scale streaming over the Internet, EBU Technical review, No. 303, July 2005 Eckart Pech, Lars Bodenheimer,Patrick Pfeffer IPTV: Technology and Development Predictions DVB-World-2009-DVB-IPTV-r2 Muriel Deschanel DVB TM-IPI IEEE 802.16e IPTV 2009 10 104 IPTV