1、 IEC 62766-1 Edition 1.0 2017-05 INTERNATIONAL STANDARD Consumer terminal function for access to IPTV and open internet multimedia services Part 1: General IEC 62766-1:2017-04(en) colour inside THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2017 IEC, Geneva, Switzerland All rights reserved. Unles
2、s otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IECs member National Committee in the country of the requester. If you have a
3、ny questions about IEC copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or your local IEC member National Committee for further information. IEC Central Office Tel.: +41 22 919 02 11 3, rue de Varemb Fax: +41 22 919 03 00 CH-1211 Ge
4、neva 20 infoiec.ch Switzerland www.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related technologies. About IEC publications The technical content of
5、IEC publications is kept under constant review by the IEC. Please make sure that you have the latest edition, a corrigenda or an amendment might have been published. IEC Catalogue - webstore.iec.ch/catalogue The stand-alone application for consulting the entire bibliographical information on IEC Int
6、ernational Standards, Technical Specifications, Technical Reports and other documents. Available for PC, Mac OS, Android Tablets and iPad. IEC publications search - www.iec.ch/searchpub The advanced search enables to find IEC publications by a variety of criteria (reference number, text, technical c
7、ommittee,). It also gives information on projects, replaced and withdrawn publications. IEC Just Published - webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published details all new publications released. Available online and also once a month by email. Electropedia
8、 www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing 20 000 terms and definitions in English and French, with equivalent terms in 16 additional languages. Also known as the International Electrotechnical Vocabulary (IEV) online. IEC Glossary - std
9、iec.ch/glossary 65 000 electrotechnical terminology entries in English and French extracted from the Terms and Definitions clause of IEC publications issued since 2002. Some entries have been collected from earlier publications of IEC TC 37, 77, 86 and CISPR. IEC Customer Service Centre - webstore.
10、iec.ch/csc If you wish to give us your feedback on this publication or need further assistance, please contact the Customer Service Centre: csciec.ch. IEC 62766-1 Edition 1.0 2017-05 INTERNATIONAL STANDARD Consumer terminal function for access to IPTV and open internet multimedia services Part 1: Ge
11、neral INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 33.160.99; 35.110; 35.2440.95 ISBN 978-2-8322-4208-7 Registered trademark of the International Electrotechnical Commission Warning! Make sure that you obtained this publication from an authorized distributor. colour inside 2 IEC 62766-1:2017 IEC 20
12、17 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope 8 2 Normative references 8 3 Terms, definitions and abbreviated terms 9 3.1 Terms and definitions 9 3.2 Abbreviated terms . 12 4 OIPF terminal function and network interfaces overview 16 4.1 General . 16 4.2 Media formats . 18 4.3 Adaptive streaming
13、 19 4.4 Content metadata . 19 4.5 Protocols 20 4.6 Declarative application environment 22 4.7 Procedural application environment 23 4.8 Authentication, content protection and service protection 23 4.9 Profiles . 24 Annex A (informative) XML schemas 26 A.1 Imports . 26 A.2 Includes 27 A.3 Redefines
14、 27 A.3.1 General . 27 A.3.2 ce-html-profiles-1-0.xsd . 28 A.4 Schemas . 28 A.5 Classification schemes . 29 A.6 Examples 29 Annex B (informative) High-level architecture 30 B.1 Reference points identification 30 B.2 Reference points description . 30 B.3 Residential network high-level architectural
15、overview 32 B.3.1 Architecture . 32 B.3.2 Functional entities . 33 B.4 Residential network functional entities 34 B.4.1 General . 34 B.4.2 Open IPTV terminal functional entity (OITF) 35 B.4.3 OITF and IG 38 B.4.4 OITF, IG, AG and CSPG 40 Bibliography 43 Figure 1 Open IPTV Forum scope 6 Figure 2 IPTV
16、 solution scope . 17 Figure 3 Residential network, functional entities, UNI and HNI reference points 21 Figure B.1 Mapping functional entities to UNI reference points . 30 Figure B.2 Residential network architecture . 32 IEC 62766-1:2017 IEC 2017 3 Figure B.3 OITF functions and exposed interfaces .
17、35 Figure B.4 OITF and IG 38 Figure B.5 All HN functional entities . 40 Table 1 UNI reference point descriptions and protocols . 22 Table A.1 Imported XML schema files 26 Table A.2 Imported classification schemes . 27 Table A.3 OIPF XML schema include files 27 Table A.4 OIPF XML schemas . 28 Table A
18、5 OIPF XML examples 29 Table A.6 OIPF XML examples 29 Table B.1 UNI reference points 31 4 IEC 62766-1:2017 IEC 2017 NTERNATIONAL ELECTROTECHNICAL COMMISSION _ CONSUMER TERMINAL FUNCTION FOR ACCESS TO IPTV AND OPEN INTERNET MULTIMEDIA SERVICES Part 1: General FOREWORD 1) The International Electrotec
19、hnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To th
20、is end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National
21、 Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non- governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO)
22、 in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation fro
23、m all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be he
24、ld responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any d
25、ivergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to I
26、EC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual
27、experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this I
28、EC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this I
29、EC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. A Category D liaison was set up between TC100 and the OPEN IPTV FORUM in 2011. The OPEN IPTV FORUM was merged with the Hybrid Broadcast Broadband Television (HbbTV) As
30、sociation in 2014. International Standard IEC 62766-1 has been prepared by IEC technical committee 100: Audio, video and multimedia systems and equipment. The text of this International Standard is based on the following documents: CDV Report on voting 100/2484/CDV 100/2656/RVC Full information on t
31、he voting for the approval of this International Standard can be found in the report on voting indicated in the above table. IEC 62766-1:2017 IEC 2017 5 This document has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts in the IEC 62766 series, published under the
32、general title Consumer terminal function for access to IPTV and open internet multimedia services, can be found on the IEC website. The committee has decided that the contents of this document will remain unchanged until the stability date indicated on the IEC website under “http:/webstore.iec.ch“ i
33、n the data related to the specific document. At this date, the document will be reconfirmed, withdrawn, replaced by a revised edition, or amended. A bilingual version of this publication may be issued at a later date. IMPORTANT The colour inside logo on the cover page of this publication indicates t
34、hat it contains colours which are considered to be useful for the correct understanding of its contents. Users should therefore print this document using a colour printer. 6 IEC 62766-1:2017 IEC 2017 INTRODUCTION The IEC 62766 series is based on a series of specifications that was originally develop
35、ed by the Open IPTV Forum (OIPF). They specify the user-to-network interface (UNI) for consumer terminals to access IPTV and open internet multimedia services over managed or non- managed networks as defined by OIPF. The Open IPTV Forum (OIPF) IPTV solution provides specifications for an end-to-end
36、platform for the deployment of IPTV services. Figure 1 shows a high-level logical view of the scope of the OIPF IPTV solution. The Open IPTV Forum has developed an end-to-end solution to allow any consumer end- device, compliant to the Open IPTV Forum specifications, to access enriched and personali
37、sed IPTV services either in a managed or a non-managed network. To that end, the Open IPTV Forum focuses on standardising the user-to-network interface (UNI) both for a managed and a non-managed network, as depicted in Figure 1. Figure 1 Open IPTV Forum scope Throughout the specifications, the terms
38、 “open Internet” and “unmanaged network” are used interchangeably to refer to the ability to access any service provider using any access network provider without any quality of service guarantees. Managed network IPTV services are provided with QoS guarantees, for example within a triple-play walle
39、d garden. Open Internet IPTV services are accessed via the Internet, without QoS guarantees, for example via a portal. In both cases, IPTV services are accessed via a service platform that provides supporting facilities for multiple service providers. Third-party content providers supply media asset
40、s that are delivered within the IPTV services. The Open IPTV Forum (OIPF) specification for consumer terminal function and network interfaces for access to IPTV and open Internet multimedia services consist of the following multiple parts: IEC Access Provider Service Platform Provider IPTV Provider
41、Access Provider Service Platform Provider IPTV Provider Home Network CP CGM Consumer Generated Media Portal site walled garden SLA Open Internet Triple-play walled garden SLA 3 rdParty Content Provider Managed Network OIPF Common UNI IEC 62766-1:2017 IEC 2017 7 Part 1: General (this document) Part 2
42、1: Media formats Part 2-2: HTTP adaptive streaming Part 3: Content metadata Part 4-1: Protocols Part 4-2: Examples of IPTV protocol sequences Part 5-1: Declarative application environment Part 5-2: Web standards TV profile Part 6: Procedural application environment Part 7: Authentication, content p
43、rotection and service protection Part 8: Profiles This document (Part 1) defines general common elements and specifies the document structure, the scopes of, and relationships between the other parts, which deal with specific aspects of the OIPF consumer terminal function and network interfaces. 8 I
44、EC 62766-1:2017 IEC 2017 CONSUMER TERMINAL FUNCTION FOR ACCESS TO IPTV AND OPEN INTERNET MULTIMEDIA SERVICES Part 1: General 1 Scope This part of IEC 62766 defines general common elements and specifies the structure of the IEC 62766 series, the scopes of, and relationships between the other parts. 2
45、 Normative references The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including
46、any amendments) applies. IEC 62766-2-1, Consumer terminal function for access to IPTV and open internet multimedia services Part 2-1: Media formats IEC 62766-2-2, Consumer terminal function for access to IPTV and open internet multimedia services Part 2-2: HTTP adaptive streaming IEC 62766-3, Consum
47、er terminal function for access to IPTV and open internet multimedia services Part 3: Content metadata IEC 62766-4-1, Consumer terminal function for access to IPTV and open internet multimedia services Part 4-1: Protocols IEC 62766-4-2, Consumer terminal function for access to IPTV and open internet
48、 multimedia services Part 4-2: Examples of IPTV protocol sequences IEC 62766-5-1, Consumer terminal function for access to IPTV and open internet multimedia services Part 5-1: Declarative application environment IEC 62766-5-2, Consumer terminal function for access to IPTV and open internet multimedi
49、a services Part 5-2: Web standards TV profile IEC 62766-6, Consumer terminal function for access to IPTV and open internet multimedia services Part 6: Procedural application environment IEC 62766-7, Consumer terminal function for access to IPTV and open internet multimedia services Part 7: Authentication, content protection and service protection IEC 62766-8, Consumer terminal function for access to IPTV and open internet multimedia s
