1、 ETSI TS 102 034 V2.1.1 (2016-04) Digital Video Broadcasting (DVB); Transport of MPEG-2 TS Based DVB Services over IP Based Networks floppy3TECHNICAL SPECIFICATION ETSI ETSI TS 102 034 V2.1.1 (2016-04)2 Reference RTS/JTC-DVB-356 Keywords broadcasting, digital, DVB, IP, satellite, TV, video ETSI 650
2、Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.e
3、tsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived differen
4、ce in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change
5、 of status. Information on the current status of this and other ETSI documents is available at https:/portal.etsi.org/TB/ETSIDeliverableStatus.aspx If you find errors in the present document, please send your comment to one of the following services: https:/portal.etsi.org/People/CommiteeSupportStaf
6、f.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization o
7、f ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2016. European Broadcasting Union 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its
8、 Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 102 034 V2.1.1 (2016-04)3 Contents Intellectual Property Rights 15g3Forew
9、ord . 15g3Modal verbs terminology 15g31 Scope 16g31.0 General . 16g31.1 Scope of the present document . 16g31.1.1 What is within the scope . 16g31.1.2 What is out of the scope 18g31.1.3 Additional Specifications for Home Network. 18g31.1.4 DTDs and XML Schemas . 18g32 References 18g32.1 Normative re
10、ferences . 18g32.2 Informative references 23g33 Definitions, abbreviations and notations 24g33.1 Definitions 24g33.2 Abbreviations . 27g33.3 Notations 30g33.3.1 Augmented Backus-Naur Form (ABNF) 30g33.3.1.1 General rules . 30g33.3.1.2 Core rules 31g34 Architecture 31g34.1 Introduction 31g34.1.0 Over
11、view 31g34.1.1 Domains and Actors in an IPTV system . 32g34.1.2 The Home Network Domain . 33g34.1.2.1 HNED as end point . 33g34.1.2.2 DVB Home Network (DVB HN) content sharing 34g34.1.2a High-level Service Flows in a DVB IPTV network 34g34.1.3 Diagram of the DVB-IPTV Protocol Stack 35g34.2 Void 37g3
12、5 Service discovery . 38g35.1 Overview 38g35.2 Service Metadata 38g35.2.1 Service Identification 38g35.2.1.0 Introduction . 38g35.2.1.1 Service Provider (SP) 38g35.2.1.2 Service name or service ID . 38g35.2.2 Fragmentation of SD Essential, or potentially Essential, IPRs notified to ETSI in respect o
13、f ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other
14、 IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been produced by Joint Technical Committee (JTC) Broadcast of the European Broadcasting Union (EBU),
15、Comit Europen de Normalisation ELECtrotechnique (CENELEC) and the European Telecommunications Standards Institute (ETSI). NOTE: The EBU/ETSI JTC Broadcast was established in 1990 to co-ordinate the drafting of standards in the specific field of broadcasting and related fields. Since 1995 the JTC Bro
16、adcast became a tripartite body by including in the Memorandum of Understanding also CENELEC, which is responsible for the standardization of radio and television receivers. The EBU is a professional association of broadcasting organizations whose work includes the co-ordination of its members activ
17、ities in the technical, legal, programme-making and programme-exchange domains. The EBU has active members in about 60 countries in the European broadcasting area; its headquarters is in Geneva. European Broadcasting Union CH-1218 GRAND SACONNEX (Geneva) Switzerland Tel: +41 22 717 21 11 Fax: +41 22
18、 717 24 81 Founded in September 1993, the DVB Project is a market-led consortium of public and private sector organizations in the television industry. Its aim is to establish the framework for the introduction of MPEG-2 based digital television services. Now comprising over 200 organizations from m
19、ore than 25 countries around the world, DVB fosters market-led systems, which meet the real needs, and economic circumstances, of the consumer electronics and the broadcast industry. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “wil
20、l“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 102 034 V2.1.1 (2016-04)16 1 Sc
21、ope 1.0 General The present document is an updated release of ETSI TS 102 034 “Transport of MPEG-2 TS Based DVB Services over IP Based Networks“; it is referred to as DVB-IPTV phase 1.6 and provides extensions to the set of standardized specifications published by DVB for deployments of DVB services
22、 over bi-directional IP networks. Specifically, it adds support for the following new features: Dynamic Service Management (DSM) for enabling more effective usage of the limited access network bandwidth by smart selection of TV services at the appropriate bitrate IPv6 technologies DVB Companion Scre
23、ens and Streams specification 125 BCGOffering extension to align with UK DTG D-Book 7 Part A v4 i.11. As in previous releases of the present document, the DVB-IPTV phase 1.6 work is limited to DVB services 1 encapsulated in MPEG-2 TS 52 covering Live Media Broadcast services (i.e. TV or radio styles
24、), Media Broadcast with Trick Modes, Content on Demand services (CoD) and Content Download Services (CDS). These specifications define the mechanisms required in order for a consumer to be able to buy a standard DVB Home Network End Device (HNED), take it home, plug it into an IP network, choose and
25、 consume DVB services available over the IP network. The interface to the HNED defined as IPI-1 in clause 4 represents the end-terminal interface for a DVB-IPTV service. This IPTV ecosystem can be extended with a home network content sharing model as defined in the DVB Home Network specification (DV
26、B-HN) ETSI TS 102 905 114, which uses the DLNA Guidelines i.4 as its foundation. Clause 4 describes the architectural framework defined for the present document and introduces a Home Network reference model. The content of the remaining clauses are described below. 1.1 Scope of the present document
27、1.1.1 What is within the scope The present document provides specifications to be supported on the interface to the HNED defined as IPI-1 in clause 4 and supports both IP version 4 and IP version 6. It provides a set of technical specifications which covers the following areas: The delivery of DVB M
28、PEG-2 TS based services over bi-directional IP networks, both for Live Media Broadcast services (i.e. TV or radio styles) and Content on Demand services. Clause 7 on transport covers the encapsulation of MPEG-2 TS services for streaming delivery over IP and the protocols to be used to access such se
29、rvices. Quality of Service is covered in clause 11 and is based on Differentiated Services (DiffServ). The Service Discovery and Selection (SD Specification for Service Information (SI) in DVB systems“. 2 ETSI TS 101 162: “Digital Video Broadcasting (DVB); Allocation of identifiers and codes for Dig
30、ital Video Broadcasting (DVB) systems“. 3 ETSI TS 101 812 (V1.3.2): “Digital Video Broadcasting (DVB); Multimedia Home Platform (MHP) Specification 1.0.3“. 4 Void. 5 IEEE 802.1Q-2005: “IEEE standard for Local and metropolitan area networks: Virtual Bridged Local Area Networks“. 6 IEEE 802.2-1989: “I
31、nformation Processing Systems - Local Area Networks - Part 2: Logic link control“. ETSI ETSI TS 102 034 V2.1.1 (2016-04)19 7 IEEE 802.3-2005/Cor 2-2007: “IEEE Standard for Information Technology - Telecommunications and Information Exchange Between Systems - Local and Metropolitan Area Networks - Sp
32、ecific Requirements Part 3: Carrier Sense Multiple Access with Collision Detection (CSMA/CD) Access Method and Physical Layer Specifications - Corrigendum 2: IEEE Std 802.3an-2006 10GBASE-T Correction“. 8 IEEE P802.11-2012: “IEEE Standard for Information Technology- Telecommunications and informatio
33、n exchange between systems- Local and metropolitan area network- Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications“. 9 IEEE 802.1D (2004): “IEEE Standard for Local and metropolitan area networks: Media Access Control (MAC) Bridges“. 10 IE
34、TF RFC 768: “User Datagram Protocol“. 11 IETF RFC 791: “Internet Protocol; DARPA internet protocol; Protocol specification“. 12 Void. 13 IETF RFC 1034: “Domain names - concepts and facilities“. 14 IETF RFC 1035: “Domain names - Implementation and specification“. 15 Void. 16 IETF RFC 1101: “DNS Encod
35、ing of Network Names and Other Types“. 17 IETF RFC 1122: “Requirements for Internet Hosts - Communication Layers“. 18 IETF RFC 1305: “Network Time Protocol (Version 3) Specification, Implementation and Analysis“. 19 IETF RFC 1738: “Uniform Resource Locators (URL)“. 20 IETF RFC 1630: “Universal Resou
36、rce Identifiers in WWW“. 21 IETF RFC 3550: “RTP: A Transport Protocol for Real-Time Applications“. 22 IETF RFC 1890: “RTP Profile for Audio and Video Conferences with Minimal Control“. 23 IETF RFC 5905: “Network Time Protocol Version 4: Protocol and Algorithms Specification“. 24 IETF RFC 2131: “Dyna
37、mic Host Configuration Protocol“. 25 IETF RFC 2132: “DHCP Options and BOOTP Vendor Extensions“. 26 IETF RFC 2181: “Clarifications to the DNS Specification“. 27 IETF RFC 5234: “Augmented BNF for Syntax Specifications: ABNF“. 28 IETF RFC 2241: “DHCP Options for Novell Directory Services“. 29 IETF RFC
38、2250: “RTP Payload Format for MPEG1/MPEG2 Video“. 30 IETF RFC 2326: “Real Time Streaming Protocol (RTSP)“. 31 IETF RFC 2396: “Uniform Resource Identifiers (URI): Generic Syntax“. 32 IETF RFC 2474: “Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 Headers“. 33 IETF RFC
39、2475: “An Architecture for Differentiated Services“. 34 IETF RFC 2485: “DHCP Option for The Open Groups User Authentication Protocol“. 35 IETF RFC 2486: “The Network Access Identifier“. ETSI ETSI TS 102 034 V2.1.1 (2016-04)20 36 IETF RFC 2508: “Compressing IP/UDP/RTP Headers for Low-Speed Serial Lin
40、ks“. 37 IETF RFC 2563: “DHCP Option to Disable Stateless Auto-Configuration in IPv4 Clients“. 38 IETF RFC 2610: “DHCP Options for Service Location Protocol“. 39 IETF RFC 2616: “Hypertext Transfer Protocol - HTTP/1.1“. 40 IETF RFC 2782: “A DNS RR for specifying the location of services (DNS SRV)“. 41
41、 IETF RFC 2937: “The Name Service Search Option for DHCP“. 42 IETF RFC 2998: “A Framework for Integrated Services Operation over Diffserv Networks“. 43 IETF RFC 3004: “The User Class Option for DHCP“. 44 IETF RFC 3011: “The IPv4 Subnet Selection Option for DHCP“. 45 IETF RFC 3023: “XML Media Types“.
42、 46 IETF RFC 3046: “DHCP Relay Agent Information Option“. 47 IETF RFC 3376: “Internet Group Management Protocol, Version 3“. 48 IETF RFC 5052: “Forward Error Correction (FEC) Building Block“. 49 IETF RFC 3927: “Dynamic Configuration of IPv4 Link-Local Addresses“. 50 ISO 3166 (all parts): “Codes for
43、the representation of names of countries and their subdivisions“. 51 ISO 639-2: “Codes for the representation of names of languages - Part 2: Alpha-3 code“. 52 ISO/IEC 13818-1 (1996): “Information technology - Generic coding of moving pictures and associated audio information: Systems“. 53 ISO/IEC 1
44、3818-9 (1996): “Information technology - Generic coding of moving pictures and associated audio information - Part 9: Extension for real time interface for systems decoders“. 54 “Extensible Markup Language (XML) 1.0 (Fourth Edition)“; First published 4 February 2004, revised 16 August 2006, Jean Pao
45、li, Tim Bray, Franois Yergeau, C. M. Sperberg-McQueen, Eve Maler. 55 “XML Schema Part 0: Primer Second Edition“: First published 2 May 2001, revised 28 October 2004, Priscilla Walmsley, David C. Fallside. 56 “XML Schema Part 1: Structures Second Edition“; First published 2 May 2001, revised 28 Octob
46、er 2004, David Beech, Henry S. Thompson, Murray Maloney, Noah Mendelsohn. 57 “XML Schema Part 2: Datatypes Second Edition“; First published 2 May 2001, revised 28 October 2004, Ashok Malhotra, Paul V. Biron. 58 ETSI TS 101 154: “Digital Video Broadcasting (DVB); Specification for the use of Video an
47、d Audio Coding in Broadcasting Applications based on the MPEG-2 Transport Stream“. NOTE: The support of Scalable Video Codec (SVC) is not defined in the present document. 59 ETSI TS 102 323: “Digital Video Broadcasting (DVB); Carriage and signalling of TV-Anytime information in DVB transport streams
48、“. 60 ETSI TS 102 822-3-1: “Broadcast and On-line Services: Search, select, and rightful use of content on personal storage systems (“TV-Anytime“); Part 3: Metadata; Sub-part 1: Phase 1 - Metadata schemas“. 61 ISO/IEC 23001-1 (MPEG-B): “Information technology - MPEG systems technologies - Binary MPE
49、G format for XML“. ETSI ETSI TS 102 034 V2.1.1 (2016-04)21 62 ETSI TS 102 539: “Digital Video Broadcasting (DVB); Carriage of Broadband Content Guide (BCG) information over Internet Protocol (IP)“. 63 Void. 64 ETSI TS 126 346: “Universal Mobile Telecommunications System (UMTS); LTE; Multimedia Broadcast/Multicast Service (MBMS); Protocols and codecs; (3GPP TS 26.346 Release 6)“. 65 ETSI TS 102 472: “Digital Vi
