IEC TC 100 Cenelec TC 209 ISO IEC

IEC TC 100, Cenelec TC 209, ISO IEC JTC 1 SC 25 Camille VEYRES UTE UF 100 veyres. camille@wanadoo. fr CGTe. C Référence Commission Générale « Télécommunications et communications électroniques »

télévision par Internet (IPTV) = un des nouveaux modes de distribution ou de circulation des "images" TV préciser le contexte et l'état de l’art en matière de normalisation / standardisation aider à la compréhension des aspects techniques concernés : infrastructures, plates formes, liaison terminale de l'utilisateur présenter les perspectives de services CGTe. C Commission Générale « Télécommunications et communications électroniques » 2

Définitions 2 nd FG IPTV meeting : Definition of IPTV is defined as multimedia services such as television/video/ audio/text/graphics/data delivered over IP based networks managed to provide the required level of Qo. S/Qo. E, security, interactivity and reliability. Key features of IPTV Supportable by NGN Bi directional networks Real time and Non real time service delivery CGTe. C Commission Générale « Télécommunications et communications électroniques » 3

TC 100 Scope To prepare international publications in the field of audio, video and multimedia systems and equipment. These publications mainly include specification of the performance, methods of measurement for consumer and professional equipment and their application in systems and its interoperability with other systems or equipment. Note: multimedia is the integration of any form of audio, video, graphics, data and telecommunication and integration includes the production, storage, processing, transmission, display and reproduction of such information TC 100 Web site http: tc 100. iec. ch CGTe. C Commission Générale « Télécommunications et communications électroniques » 4

AV & Multimedia Systems and Equipment IEC 61016 (D 1) IEC 61189 (D 2) IEC 62071 (D 7) Professional IEC 62141 (D 16) IEC 62289 (D 10) IEC 62336 (D 11) IEC 62330 (HD D 5) IEC 62447 (D 12) IEC 62261 (TV Metadata) IEC 62360 (ISDB) IEC 62216 (DVB) IEC 62002 (DVB H) IEC 60268 5 (Loudspeaker) IEC 62229 IEC 62448 (e Book) IEC 60728 series (Cable system) IEC 60107 series (TV) Consumer IEC 61883 (Digital AV I/F) IEC 60908 (CD) IEC 60315 series (Radio) IEC 61606 series (Audio measurement) IEC 61606 4 IEC 62389 IEC 61966 series (PC audio) IEC 61909 (MD) (DVD player (Color management) measurement) IEC 60958, 61937 (Digital Audio I/F) IEC 62318, 62328 (Multimedia IEC 61834 series Home server) IEC 61603 (IR) IEC 60268 series (DV format) IEC 62227 CGTe. C (Audio System) (DRM) Commission Générale « Télécommunications et communications électroniques » 5

IEC 61016 (D 1) IEC 61189 (D 2) IEC 62071 (D 7) IEC 62141 (D 16) IEC 62289 (D 10) IEC 62336 (D 11) IEC 62330 (HD D 5) IEC 62447 (D 12) IEC 62261 (TV Metadata) IEC 62360 (ISDB) IEC 62216 (DVB) IEC 62002 (DVB H) IEC 60268 5 (Loudspeaker) IEC 62229 IEC 62448 (e Book) IEC 60908 (CD) IEC 60728 series (Cable system) IEC 60107 series (TV) IEC 61883 (Digital AV I/F) IEC 60315 series (Radio) IEC 61606 series (Audio measurement) IEC 61606 4 IEC 62389 IEC 61966 series (PC audio) IEC 61909 (MD) (DVD player (Color management) measurement) IEC 60958, 61937 (Digital Audio I/F) IEC 62318, 62328 (Multimedia CGTe. C IEC 61834 series Home server) IEC 61603 (IR) IEC 60268 series (DV format) Commission Générale « Télécommunications et communications électroniques » IEC 62227 (DRM) (Audio System) 6

Advisory group on strategy Advisory group on management CGTe. C Commission Générale « Télécommunications et communications électroniques » 7

TC 100 Chairman: Mr. Mark Hyman (US) Staff Engineer at the Society of Motion Picture and Television Engineer (SMPTE) TC 100 Secretariat: Japan (from 2004 01 01) Secretary: Dr. Shuji Hirakawa (Toshiba) Assistant Secretary: Mr. Norimasa Minami (Panasonic) Mr. Tadashi Ezaki (Sony) Prochaines réunions pleinières : Varsovie (16 mai) et Ribeauvillé (Strasbourg France) : 22 au 26 Octobre 2007 CGTe. C Commission Générale « Télécommunications et communications électroniques » 8

TC 100 Special procedures - Special procedures for Fast Moving technologies under supervision of SMB : TC 100 Guidelines and Procedures (100/880/INF) - TA system allows flexible formation of technical group same as Sub Committee - Allows new work to be introduced appropriately and timely - TC 100 Fast Standardization Procedure supports faster standardization - Special criteria for NP Experts (including PL) from at least two member countries under 2/3 majority of votes - 1 month NP approval in AGM and successive 5 months CDV for publication CGTe. C Commission Générale « Télécommunications et communications électroniques » 9

TA 1 Terminals for audio, video & data services and content To develop international standards related to consumer electronics equipment for access and use of audio, video and/or data services and content TAM: Mr. D. Felland (US), TS: Mr. H. Iga (JP) PT 62455 (IP and transport stream based service access): 100/1141 A/CDV ( ISDB T ) T DMB PT 62487(Measurement of Television Average Power Consumption): revision or amendment of TV part in currect IEC 62087(Methods of measurement for the power consumption of audio, video and related equipment) Project: IEC 62455 Ed. 1: IP and transport stream based service access (TC 100 TA 1) DLNA scope is limited to a homenetwork, while the scope of 100/1141 A/CDV is terminal for broadcast systems. These fields are different. DLNA uses HTTP as the common content transfer protocol, and HTTP is not suited for broadcast applications. Furthermore, so far DLNA has only selected link protection technologies such as DTCP IP for the narrowest possible scope, streaming from a media server that is in the proximity of the media renderer. These technologies are not suitable for broadcast applications, and they will not work in any applications in which the server is outside the home network; Section 4. 1. 1 of 100/1141 A/CDV describes the selected technologies, and the goal has been to maximize the use of existing protocols wherever applicable CGTe. C Commission Générale « Télécommunications et communications électroniques » 10

TA 2 Color measurement and management To develop international publications relating to colour measurement and management for use in multimedia systems and equipment. Such publications may have a wider application. TAM: Dr. H. Ikeda (JP), TS: Mr. J. Holm (US) Proj. IEC 61966 -2 -5 Ed. 1, Multimedia systems and equipment – Colour measurement and management – Part 2 5: Colour management – Optional RGB colour space – op. RGB: CCDV in 07 -03 Extensions à des valeurs négatives pour représenter des chroma étendues IEC 61966 2 1 Colour management s. RGB revision? MT 61966 5 Equipment using plasma display panels CGTe. C Commission Générale « Télécommunications et communications électroniques » 11

TA 4 Digital systems interfaces and protocols To prepare standards for digital audio, television, video and audiovisual source signal encoding, digital analogue decoding, and related control signals including methods of measurement and measuring devices for consumer and professional applications (but excluding recording as covered already by TA 6 and TA 7): Standardization on protocols for electrical (interface) matching. Requirements for electrical characteristics such as sample rate, bandwidth, quantization, format, code, synchronization, clock. Standard measuring methods of parameters such as levels, distortion, noise, audible effects caused by system errors. TAM: Mr. E. Barrett (US), TS: Mr. J Y. Lee (KR) IEC 60958 1 Ed. 3. 0 DC 100/1100/ CD Digital audio interface Part 1: General et autres interfaces audio numériques CGTe. C Commission Générale « Télécommunications et communications électroniques » 12

TA 5 Cable Networks for television signals, sound signals and interactive services TAM: Dr. L. Halme (FI), TS: Mr. E. Sorri (FI) Travail fait essentiellement au TC 209 du Cenelec (sec. Eb. Gauger, chair D. Jäger (Eurocablelabs), convenor systèmes (WG 4 ): Pfr Mussino) Série IEC 60728 et EN 50 083 1 à 10 Réseaux domestiques pour signaux RF de 5 MHz à 3000 MHz sur coaxial, paires et radio (Wi. Fi) sans câble et sur coaxial New work item for FTTH ( transmission du multiplex) CGTe. C Commission Générale « Télécommunications et communications électroniques » 13

Higher rate storage media, data structures and equipment TA 6 Study of applicable technology and development of standards for storage media and equipment at higher data rates (greater than 15 Mb/s), and the definition of related metadata and wrapper types including their file and/or data format structures for storage, fulfilling challenging user requirements, such as a high degree of content transparency and operational flexibility. TAM: Mr. M. Notani (JP), TS: Dr. M. Mukai (JP), ATS: Mr. T. Ezaki (JP) Helical scan DVR etc. PT 62261 Television Metadata dictionary Database standard & Validation team Revision of Time Code, IEC 60461 Camera recorder of Solid state memory MXF File format CGTe. C Commission Générale « Télécommunications et communications électroniques » 14

Relevant metadata standards Metadata describes about content as well as usage environment. ■Content Metadata Multimedia Content 　（MPEG-7） Content description Metadata（TVAF) 　　Title, 　Genre 　　synopsis, 　Review F. 750 ■User Metadata Targeting　Metadata 　（TVAF） 　Consumer profile 　Demographics 　Interests, 　Mood User Metadata （TVAF/MPEG-7） 　User preference 　Usage history CGTe. C Commission Générale « Télécommunications et communications électroniques » Instance Description Metadata （TVAF) 　　Location, Usage rule 　　Delivery parameter　 Session Description （SDP） Presence Information 　（IMPP / PAM Forum） Online / Offline Availability CC/PP Terminal capability User profile 15

TC 100 provides a database standard of Television Metadata Dictionary following the same manner as existing database standards conducted by TC 3. the maintenance procedure for this database standard will be done according to the consolidated maintenance procedure for standards in database format which has been approved in document SMB/3070 A/RV and 100/995/DC, Quick Reference Manual for the validation Team for IEC 62261 CGTe. C Commission Générale « Télécommunications et communications électroniques » 16

TA 7 Moderate storage media, equipment and systems Study of applicable technology and development of standards for storage media, equipment and systems at moderate data rates* consistent with conservative media consumption. NOTE * Lower than approximately 50 Mb/s TAM: Dr. H. Muraoka (JP), TS: Dr. M. Mukai (JP), ATS: Mr. T. Ezaki (JP) Recording Helical scan 100/956/NP PN W 05/03/24[05/07/01](Kouzai) digital video cassette recording 100/1005 A/RVN 100/1097/CD system using 6, 35 mm magnetic tape for consumer use (525 60, 625 50, 1125 60 and 1250 50 systems) Part 11: HDV format for 1080 i and 720 p. Systems CGTe. C Commission Générale « Télécommunications et communications électroniques » 17

TA 8 Multimedia home server systems To develop international publications relating to multimedia home server systems and software specifications addressing the total system connected in the network. This would include e. g. the system interface, the application programming interface, the modelling for system structure and system functionality specifications TAM: Mr. S. Matsumura (JP), TS: Mr. F. Honda (JP) PT 62224 TS: Conceptual model for digital rights management PT 62227: Digital rights permission code PT 62295: Common communication protocol for generic linkage on heterogeneous networks CDV will be issued by 2006 -12 CGTe. C Commission Générale « Télécommunications et communications électroniques » 18

TA 9 Audio, video and multimedia applications for end user networks To develop International Standards for the requirements, functions and protocols of audio, video and multimedia applications for end user networks, as well as specifications addressing the total system connected in the network for this purpose. The scope includes e. g. system interfaces, application programming interfaces, modeling for the system structure, system functionality specifications and services provided by protocol processors. End user networks include all personal networks, e. g. , home networks, vehicular networks and other networks controlled by an individual for audio, video and multimedia applications TAM: Mr. E. Barrett , TS: Mr. N. Minami ECHONET PT 62457 Title: Home network communication protocol over TCP/IP for multimedia household appliances Members: Mr A. Toba JP Mr K. Choi KR Mr J. Grant UK Mr J. Howell US Mr Y. Shintani JP Scope: To draft a standard specifying the protocol of the home network communication and the requirements for the interface between the existing middleware for a country’s home network of standalone-type household appliances and the TCP/IP layer for cases where it is intended to introduce a TCP/IP layer to each of the nodes comprising such home network of standalone-type household appliances utilizing the existing middleware without alteration. This proposal includes the interfaces for the lower-layer medium , such as the IEEE 802. 15. 1 short-distance radio standard (Bluetooth. TM), network configuration method and some incident requirements for existing specifications such as TCP/IP and the lower-layer medium PT 62480 DLNA PT 62481 1, 2 DLNA Home networked device interoperability guidelines TA 9 to discuss smart home issues CGTe. C Commission Générale « Télécommunications et communications électroniques » 19

TA 10 Multimedia e publishing and e book To develop International Standards for multimedia e books, multimedia e publishing, and the related technologies, including; formats of multimedia e book contents, minimum requirements for multimedia e book viewers, user interfaces for multimedia e book viewers, e publishing services, and -guidelines for e book distribution by interchangeable storage media. TAM: Mr. Y. Uemura , TS: Dr. M. Mukai PT 62448 Multimedia systems and equipment Multimedia epublishing and e books – Generic format for e publishing Three new work items are expected CGTe. C Commission Générale « Télécommunications et communications électroniques » 20

TC 100 TA 9 scope : Audio, video and multimedia applications for end user networks To develop International Standards for the requirements, functions and protocols of audio, video and multimedia applications for end-user networks, as well as specifications addressing the total system connected in the network for this purpose. The scope includes e. g. system interfaces, application programming interfaces, modeling for the system structure, system functionality specifications and services provided by protocol processors. End-user networks include all personal networks, e. g. , home networks, vehicular networks and other networks controlled by an individual for audio, video and multimedia applications. CGTe. C Commission Générale « Télécommunications et communications électroniques » 21

Récepteur TV Japonais à interface RJ 45 CGTe. C Commission Générale « Télécommunications et communications électroniques » 22

Récepteur TV Japonais à interface RJ 45 Some recent Japanese digital TV receivers have already (an) RJ 45 connector(s) on the back panel using DLNA specifications: ARIB has its specification for DTCP over IP TV broadcasters agreed to have (an) RJ 45 connector(s) for HDTV transmission CGTe. C Commission Générale « Télécommunications et communications électroniques » 23

UPn. P Device Architecture Based on TCP/IP, HTTP, XML, SOAP Addressing: DHCP, RFC 3927 (Auto. IP) Discovery: SSDP (HTTPU/MU) Description: HTTP, XML Control: SOAP Eventing: GENA (HTTP, XML) Presentation: HTTP, HTML www. dlna. org UPn. P Implementers Corporation – www. upnp ic. org http: //www. upnp. org CGTe. C Commission Générale « Télécommunications et communications électroniques » 24

Home Network　 for Audio/Video/Computer/Communication A lot of data, high-speed transmission and streaming Qo. S is required Most protocols do not have regionality Mounting of the TCP/IP is very common Life of the Equipment is short Upper Layer Middle Layer Application FTP, HTTP TELNET SNMP, IMAP SMTP, POP 3 DNS, DHCP ……. UPn. P Bluetooth HAVI IEEE 1394 TCP/IP Lower Layer Wi-Fi Ethernet UWB Mo. CA Home. Plug Home. PNA USB, Ir. DA ………. DLNA 　 issued Interoperability Guidelines IEEE 1394 CGTe. C Commission Générale « Télécommunications et communications électroniques » 25

Home Network　for Home Appliances le bazar ! 3 approches en concurrence Konnex (Europe), CEBus (USA) et Echonet (Japon) pourrait se terminer en TCP/IP et ou en radio (par exemple command de volets, arrosage éclairage) KONNEX　layer structure CEBus　 layer structure ECHONET　 layer structure CGTe. C Commission Générale « Télécommunications et communications électroniques » 26

sur Ethernet DLNA = digital living network alliance SD&S de DVB ETSI CGTe. C Commission Générale « Télécommunications et communications électroniques » 27

DLNA Interoperability Guidelines www. dlna. org Media Formats JPEG, LPCM, MPEG 2 Device Discovery, Control and Media Management UPn. P AV 1. 0 UPn. P Device Architecture 1. 0 Media Transport HTTP 1. 0/1. 1 Network Stack IPv 4 Protocol Suite Network Connectivity Wired: 802. 3 i, 802. 3 u Wireless: 802. 11 a/b/g CGTe. C Commission Générale « Télécommunications et communications électroniques » 28

advisory group on strategy 1. AGS accepts 100/AGS(Secr. )238 as TC 100 policy statement on multimedia smart home technology and encourages TA 9 to discuss smart home issues for developing related standards. 2. AGS requests Japanese NC to submit the NPs on One Seg receivers and the related technology to TC 100 in accordance with the status report 100/AGS(Secr. )243 and the expected discussion of AGM on liaison with Korean technology. 3. AGS requests Mr. Talmola updated information on DVB-H and related technologies. 4. AGS accepts 100/AGS(Secr. )248 as TC 100 strategy for standardization of digital cinema technology and requests AGM to forward a liaison letter and appoint TC 100 liaison representative(s) to ISO TC 36. 5. AGS requests Dr. Grant to report of updated information on MPEG and related technologies. 6. AGS identifies the clarification of standardizing audio surrounding and loudness data and requests Mr. Yoshio to prepare (a) draft NP(s) on this topic. 7. AGS recognizes the requirements for standardizing “vocabularies and reference model for standardizing multimedia quality” and requests Mr. Yoshio to propose a draft NP on this topic. 8. AGS encourages TA 8 to discuss the topic of domain management to create an appropriate standard. 9. AGS identifies the Chinese position on network standard activities and suggests to discuss and propose the related issues in TA 9 meeting. 10. AGS requests Mr. Nijhuis to prepare an NP on guideline of HD recording link to trigger the discussion on this topic. 11. AGS requests AGM to forward a liaison letter to ITU T Focus Group on IPTV indicating TC 100 position for IPTV. 12. AGS requests Dr. Ohno to clarify the standardization issues for SNS from the TC 100 point of view. 13. AGS requests Prof. Ikeda and Mr. Yoshio to discuss a strategy for creating a new TA on multimedia quality. CGTe. C Commission Générale « Télécommunications et communications électroniques » 29

réseau domestique couches physiques paires téléphoniques, paires cat 5, cat 6 voire cat 7 (portant la TV RF 862 MHz ? ? ) coaxial TV Wi. Fi, coaxial entre 1 et 2 GHz (MOCA) , coaxial+ Wi. Fi 1394 …sur paires ou fibre optique plastique réseau électrique CGTe. C Commission Générale « Télécommunications et communications électroniques » 30

architecture réseau domestique sur les 4 paires téléphoniques déjà installées réseau d'appartement 4 paires séries 278 (ou depuis 2000 298 = UTP 5 le DSL se termine sur les paires 1 -3 et le modem dont les sorties home pna ou 10/100 Base T vont sur une ou deux des trois autres paires desservir les téléviseurs magnétoscopes et PVR obsolète mais RJ 11 4 fils CGTe. C Commission Générale « Télécommunications et communications électroniques » 31

Proposition pour créer un marché du câblage domestique en RJ 45 passant même la télévision VHF (30 -300 MHz) et UHF (300 -862 MHz) 1 2 3 4 5 6 7 8 6’ 3’ 4’ 5’ Données Téléphone Données Télévision 1 2 3 4 5 6 7 8 3 -6 data 1 -2 data 4 -5 voix 7 -8 TV Incertitudes sur les performances au–dessus de 600 MHz Le 100 Base T sur 1 -2 et 3 -6 pollue 7 -8 (NEXT) Câblage structuré dans 60% des maisons neuves USA (Ethernet + coaxial) CGTe. C Commission Générale « Télécommunications et communications électroniques » 32

Exemple d’effets du NEXT (paradiaphonie ) Émetteur sur deux paires (Ethernet 100 Base T) Récepteur une paire FM-TV NEXT BCT-B channel 63 d. B à 100 MHz et 51 d. B à 600 MHz Exemple de calcul: bruit spectral dans 5 MHz 16 d. B au dessus du bruit dans 120 k. Hz mais niveau moyen 4 d. B en dessous du quasi crête 40+16 4 60 d. B (NEXT) = 88 d. Bm mais signal TV analogique 60 d. BµV ou 49 d. Bm donc C/N = 49 –( 88) = 39 d. B (au lieu de 51 d. B demandé au câblage domestique ) 30 MHz -14 d. Bm 100 MHz -30 d. Bm Allure du spectre du 100 Base. T mesure quasi crête 120 k. Hz 160 MHz -40 d. Bm 125 MHz CGTe. C Commission Générale « Télécommunications et communications électroniques » 33

Le coaxial idéal aujourd’hui = Coaxial à 17 ou 17, 5 d. B à 800 MHz par 100 m # RG 6 de TIA 570 17 VA/Rt. C classe A (85 d. B) qualifié 3 GHz (BIS, Wi. Fi, …) En vertical 11 VA/Rt. C (#RG 11) Différence d’atténuation 47 – 862 MHz < 5 d. B (pour le seul réseau domestique) Pertes câble intérieur < 7 d. B ? 7 d. B /18. 5 d. B/hm = 37 m avec > 63 d. BµV entrée appartement 2 prises avec un splitter asymétrique si câbles courts ; ampli AFORM (5 sorties 0 d. B) si plus de prises > 63 d. BµV CGTe. C diviseur de puissance symétrique ou non Ø 60 d. BµV Øou 57 d. BµV Commission Générale « Télécommunications et communications électroniques » 34

Licensed & License Exempt bands License Exempt Licensed 802 11 US MMDS Int’l MMDS Low/Mid U NII DECT UHF ISM UPCS WCS ISM 1 2 DECT, Wi. Fi= 802 -11 et Wi. Max=802 16 3 4 Upper U NII & ISM 5 UHF 0. 75 0. 8 Channels 60 69, called the upper 700 MHz, are by congressional statute to be reclaimed for new services (broadband wireless). ISM 0. 93 Industrial, Scientific & Medical Band – License exempt band UPCS 1. 91 1. 93 License exempt Personal Communications Services WCS 2. 3 Wireless Communications Service. Licensed by Verizon, Bellsouth & AT&T ISM 2. 4 - 2. 48 Industrial, Scientific & Medical Band – License exempt band MMDS 2. 5 2. 7 Multi channel Multipoint Distribution Service. Licensed in U. S. by Sprint, Worldcom & Nucentrix. Int’l 3. 4 3. 6 Licensed Bands Europe, Latin America, Asia (China) Lower & Mid U -NII 5. 15 - 5. 35 5. 47 – 5. 72 License exempt National Information Infrastructure band. 255 MHz of spectrum recently added per WRC recommendation between 5. 47 and 5. 72 GHz. 5. 73 -5. 85 Industrial, Scientific & Medical Band – License exempt band. In many countries this band targeted for outdoor applications and CGTe. C Upper U-NII + GHz ISM allows for higher EIRP (4 W vs 1 W) Commission Générale « Télécommunications et communications électroniques » 35

Typical Application of a 5 GHz Band System: Home Solution Terrestrial digital broadcasts BS digital. CS digital 5 GHz band WLAN terminal Digital camera 6～ 24 Mbit/s Home gateway 6 Mbit/s Cable TV 2 Mbit/s Wireless card CGTe. C 384 kbit/s • Tuner (program selection) function • Program server function (VCR) • Web cache function Commission Générale « Télécommunications et communications électroniques » FTTH, etc. 36

Coax Technology Comparison Feature Copper. Gate Home. PNA 3 MOCA = Entropic C. Link Coaxsys TVnet (propriétaire) PHY Rate 128 Mbit/s 270 Mbit/s 100 Mbit/s Max Thruput 80 Mbit/s 100 Mbit/s (95%) 80 Mbit/s (98%) 95 Mbit/s M → S 77 Mbit/s S → M Modulation FD QAM OFDM BPSK MAC CSMA/CD w/ priority TDMA/TDD Mastered TDMA Spectrum (Mhz) 4 28 30 54 (VDSL Friendly) 800 1500 flexible 50 MHz channels (16) 1050 1650 TVnet/C c. f. 1350 Qo. S 802. 1 p and scheduled 802. 1 p Asynch & Isoch 802. 1 p (2 priorities) CGTe. C Commission Générale « Télécommunications et communications électroniques » PNA = phone network alliance transposé maintenant au coaxial 37

Réseau domestique MOCA Additional Physical Layer Technologies Multimedia over Co. Axial emploie la bande 1 à 2 GHz sur coaxial pour relier à 270 Mbits des appareils audiovisuels (bus synchrone) CGTe. C Commission Générale « Télécommunications et communications électroniques » 38

Wi. Fi 802 11 g (+) à 108 Mbit/s sur le coaxial domestique CGTe. C Commission Générale « Télécommunications et communications électroniques » 39

ISO /IEC JTC 1 Standardization in the field of information technology SC 02 Coded character sets SC 06 Telecommunications and Information Exchange between Systems SC 07 Software and System Engineering SC 17 Cards and Personal Identification SC 22 programming languages their environment and systems software interface SC 23 optical disk cartridges for information exchange SC 24 computer graphics and image processing SC 25 Interconnection of IT Equipment SC 27 IT security techniques SC 28 office equipment SC 29 Coding of Audio Picture and Multimedia and Hypermedia Information SC 31 automatic identification and data capture techniques SC 32 data management and interchange SC 35 user interfaces SC 36 learning technologies SC 37 biometrics CGTe. C Commission Générale « Télécommunications et communications électroniques » 40

ISO/IEC JTC 1/SC 25 INTERCONNECTION OF INFORMATION TECHNOLOGY EQUIPMENT sc 25. iec. ch 25 N 1259 HES (Home Electronic System) Gateway JTC 1/SC 25/WG 1 IEC 60948 Ed. 1. 0, 1988 -06 Numeric keyboard for home electronic systems (HES) ISO/IEC 10192 -12002 -08 Information technology - Home electronic system (HES) interfaces - Part 1: Universal Interface (UI) Class 1 ISO/IEC 10192 -22000 -10 Information technology - Home Electronic System (HES) interfaces - Part 2: Simple Interface Type 1 ISO/IEC 14543 -1 TR 2000 -10 Information technology - Home Electronic System (HES) Architecture -Part 1: Introduction (to be replaced by International Standard) ISO/IEC 14543 -2 TR 2000 -10 Part 2: Device modularity (to be replaced by IS) ISO/IEC 14543 -3 TR 2000 -05 Part 3: Communication layers (to be replaced by IS) ISO/IEC 14543 -4 TR 22002 -05 Part 4: Home and building automation in a mixed-use building ISO/IEC/TR 3 147622001 -01 Information technology - Home Control Systems – Guidelines for functional safety ISO/IEC 150442000 -08 Information technology - Terminology for the Home Electronic. System (HES) ISO/IEC 150452004 -01 IT - HES Home. Gate - Part 1: A Residential gateway model for HES ISO/IEC 15067 -2 TR 31997 -08 Information technology - Home Electronic Systems (HES) application model –Part 2: Lighting model for HES ISO/IEC 15067 -3 TR 2000 -10 Part 3: Model of an energy management system for HES ISO/IEC 15067 -42001 -06 Part 4: Security system for HESISO/IEC 18012 -12004 -07 IT - Home electronic system (HES) - Guidelines for product interoperability - Part 1: Introduction Référence

Qu’y a t il de IP dans IP TV? Multicast sur IP Réseaux hybrides fibres et paires longues (ADSL) ou courtes (VDSL) 1 Gb. E pour 1000 clients fibre et coaxial 4 Gb/s pour 100 à 1000 clients FTTH PON 1 Gb. E ( x 50% efficacité) pour 64 (? ) clients La commutation entraîne le reste : exemple de circuit CGTe. C Commission Générale « Télécommunications et communications électroniques » 42

autre example de switch Fulcrum microsystems 450$ le circuit 24 x 10 Gb/s 24 x 12 = 288 x 10 Gb. E= 2, 88 Tb/s en circuit : 5$ / Gbit/s • Sophisticated queue management: 8 internal priority levels (802. 1 P support); Programmable WRED; Strict priority and weighted round robin scheduling; Multicast/broadcast with programmable storm control; Jumbo packet support (up to 10 KB) • Extensive 802. 1 Q VLAN support : 4 K entry table ; Port or MAC based association ; Support for Q-in-Q (double-stacked) VLANs • CGTe. C MAC addresses : 16 K entry table ; Multiple Spanning Tree (802. 1 D, s, w) • Commission Générale « Télécommunications et communications électroniques » < 35 Watt 43

Architecture câble: lien direct Ethernet entre CMTS (tête de réseau) et réseau coeur Cable access network n Security: L 2 data encryption n Multicast control n Dynamic Guaranteed Qo. S CABLE NETWORK HFC < 100 km CGTe. C Operator Aggregation Core network Network CMTS Head-end Cable modem CPE CMTS n Qo. S enforcer n. Firewall functions n Multicast n. Security server n. Packet resiliency ensured n DHCP (No pppo. E) NMS IP router Regional / Access Network zero à x km (en un seul lien) Headend NMS or back end n Cable modem management n Authentication n. IP provisioning [DHCP] ASP Network Backend CMTS vs Aggregation network Commission Générale « Télécommunications et communications électroniques » n MPLS support with VLAN, VPN support 44

Le modular CMTS des réseaux câblés et DOCSIS 3. 0 Permet la transition souple des réseaux câblés vers la video commutée sur IP et tout mix de data IP, de IPTV et de TV numérique « normale » Outil de base = edge. QAM = convertiseur de Gigabit Ethernet en RF ( D/A) bon marché 10 Gb. E 120 862 MHz = 90 canaux x 50 Mbit/s (256 QAM) Mix souple de canaux diffusés et de data DOCSIS pour le groupe de clients (de 100 à 10 000 ) desservis par ce convertisseur Voie de retour 5 65 MHz en 16 QAM ou 64 QAM (180 ou 270 Mb/s) Association de 3 ou 4 canaux de 8 MHz par « channel bonding » pour obtenir 160 Mbit/s descendant par modem/ set top client Serveurs et récepteurs Réseau IP /10 Gb. E edge. QAM & CMTS CGTe. C Commission Générale « Télécommunications et communications électroniques » fibre Nœud optiquecoaxial de 100 à 1000 clients 45

téléphonie <label>: <protocol> { <security protocol> / <key management protocol> } PKT SP SEC 1. 5 I 01 050128 media player controller 400 pages de spécifs ! Kerberos; IPsec; IKE; radius; TLS (SSL) transport layer security exterior border proxy media player delivery function (écoutes légales ) CGTe. C Commission Générale « Télécommunications et communications électroniques » 46

DSL Forum Architecture WT 101: importance du réseau régional "métro" entre DSLAM et réseau coeur n Intelligent Ethernet Access Node n Security, Multicast control, Qo. S n Packet resiliency ensured using Rapid Spanning Tree U A 10 NSP L 2 TS LNS NSP services IP router BRAS IP router ATM / Ethernet Aggregation RG Network Access Node Customer Premises Network Regional / Access IP router Network # 100 km avec concentration ou agrégation A 10 ASP services NSP Network Application Server ASP Network ADSL < 5 km CGTe. C n Ethernet/VLAN aggregation n Multicast control, Qo. S n Packet resiliency ensured using Rapid Spanning Tree n IP policy enforcement n PPPo. E and IP/DHCP services n Additional Business services (e. g. , L 2 VPN) Commission Générale « Télécommunications et communications électroniques » 47

introduction de Ethernet métro dans les réseaux x. DSL naguère en ATM premier "mile" "deuxième" "mile" 1 Gb. E pour 192 lignes # 5 Mb/s par ligne ? CGTe. C VPLS & Hierarchical VPLS BSA BSR PE core IGMP proxy DHCP relay multicast routing DHCP proxy Commission Générale « Télécommunications et communications électroniques » RG = residential gate way 48

Débits et portées en ADSL mesures d ’un ISP sur paires dégroupées « 12 Mbit/s best effort » Japon Mesures de Broadband Speed Test (Japon) sur 160 000 lignes « 8 Mbit/s ou 12 Mbit/s best effort » y compris service ISP 20% plus mauvais < 1, 1 à 1, 7 Mbit/s; moyen 2, 5 à 3, 1 Mbit/s 10% meilleur 4, 8 à 5, 8 Mbit/s se dégradera (de 5 d. B) avec l’augmentation de la pénétration du service (diaphonie entre paires en N^0, 6) CGTe. C Commission Générale « Télécommunications et communications électroniques » 49

Loi de ZIPF et mesures d’audience Loi de ZIPF sur n programmes ou chaînes classées par ordre d'audiences décroissantes, la Mième a M fois moins d'audience que la "pseudo première", pseudo car en fait les 4 ou 5 premières chaînes doivent traitées séparément Permet un calcul sommaire par les approximations Sigma (i de 1 à n) i = 0, 577+ ln (n) Sigma (i de 1 à n) ia = Zeta[a]-Zeta[a, n+1] Audience de la Mième = (Audience totale des n chaînes)/ (0, 577+ ln (n) )/M La 30ème chaîne parmi 100 a 6 pour mille de l'audience La 100ème chaîne parmi 100 a 2 pour mille de l'audience Les quatre premières ensemble 40% de l'audience pour 100 chaînes mais 28% de l'audience pour mille chaînes Lorsque le réseau est segmenté par groupe de 1000 logements ou 1000 téléviseurs en service, les programmes 101 à 1000 sont ils à mettre en "diffusé" ou en "à la demande"? CGTe. C Commission Générale « Télécommunications et communications électroniques » 50

Vidéo commutée ? Loi de ZIPF et mesures d’audience One Day Report - Thursday What we saw For 20 days of data One Day Bandwidth Available To Be Reclaimed -Optimized stream pool size of 37 -Saving efficiency of 46% - Calculated with near zero chance of blocking Peaks Combined Premium Digital CGTe. C Combined Tiers 550 STBs set top box Commission Générale « Télécommunications et communications électroniques » 51

Vidéo commutée ? Switched Broadcast Architecture Vo. D Session Manager Shared with Vo. D Switched Broadcast Only Switched Broadcast Session Mgr. Edge Resource Manager VBR/MPTS/ASI Digital Broadcast Sources CBR/SPTS/Gig. E Switched Video Converter Edge QAM Signaling Switched Broadcast Client Video Stream CGTe. C Commission Générale « Télécommunications et communications électroniques » 52