BS ISO IEC 29341-20-4-2017 Information technology UPnP Device Architecture Audio video device control protocol Level 4 Datastructure template《信息技术 UPnP设备体系结构 音视频设备控制协议 第4级 数据结构模板》.pdf

《BS ISO IEC 29341-20-4-2017 Information technology UPnP Device Architecture Audio video device control protocol Level 4 Datastructure template《信息技术 UPnP设备体系结构 音视频设备控制协议 第4级 数据结构模板》.pdf》由会员分享，可在线阅读，更多相关《BS ISO IEC 29341-20-4-2017 Information technology UPnP Device Architecture Audio video device control protocol Level 4 Datastructure template《信息技术 UPnP设备体系结构 音视频设备控制协议 第4级 数据结构模板》.pdf（40页珍藏版）》请在麦多课文档分享上搜索。

1、Information technology UPnP Device ArchitecturePart 20-4: Audio video device control protocol Level 4 Datastructure templateBS ISO/IEC 29341-20-4:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Information technology UPnP Device Architecture Part 20-4: Audio vide

2、o device control protocol Level 4 Datastructure templateTechnologies de linformation Architecture de dispositif UPnP Partie 20-4: Protocole de contrle de dispositif audio-vido Niveau 4 Modle de structure de donnesINTERNATIONAL STANDARDISO/IEC29341-20-4Reference numberISO/IEC 29341-20-4:2017(E)First

3、edition2017-09 ISO/IEC 2017National forewordThis British Standard is the UK implementation of ISO/IEC 29341-20-4:2017.The UK participation in its preparation was entrusted to Technical Committee ICT/-/1, Information systems co-ordination.A list of organizations represented on this committee can be o

4、btained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 90842 2ICS 35.200Compliance wit

5、h a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS ISO/IEC 29341204:2017Infor

6、mation technology UPnP Device Architecture Part 20-4: Audio video device control protocol Level 4 Datastructure templateTechnologies de linformation Architecture de dispositif UPnP Partie 20-4: Protocole de contrle de dispositif audio-vido Niveau 4 Modle de structure de donnesINTERNATIONAL STANDARDI

7、SO/IEC29341-20-4Reference numberISO/IEC 29341-20-4:2017(E)First edition2017-09 ISO/IEC 2017BS ISO/IEC 29341204:2017ii ISO/IEC 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO/IEC 2017, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be

8、 reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the req

9、uester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgISO/IEC 29341-20-4:2017(E)BS ISO/IEC 29341204:2017ii ISO/IEC 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO/IEC 2017, Published in Sw

10、itzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be

11、requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgISO/IEC 29341-20-4:2017(E)ISO/IEC 29341-20-4:2017(E

12、) ISO/IEC 2017 All rights reserved iii CONTENTS 1 Scope . 1 2 Normative references 2 3 Terms, definitions, symbols and abbreviations 5 3.1 Provisioning terms 5 3.2 Symbols . 5 4 Notations and Conventions . 5 4.1 Notation . 5 4.1.1 Data Types . 6 4.1.2 Strings Embedded in Other Strings 6 4.1.3 Extend

13、ed Backus-Naur Form . 6 4.2 Derived Data Types 7 4.2.1 Summary 7 4.2.2 CSV Lists 7 4.3 Management of XML Namespaces in Standardized DCPs 8 4.3.1 Namespace Prefix Requirements 12 4.3.2 Namespace Names, Namespace Versioning and Schema Versioning 13 4.3.3 Namespace Usage Examples . 15 4.4 Vendor-define

14、d Extensions 15 4.4.1 Vendor-defined Action Names 15 4.4.2 Vendor-defined State Variable Names 15 4.4.3 Vendor-defined XML Elements and attributes 16 4.4.4 Vendor-defined Property Names . 16 5 AV Datastructure Template . 16 6 AV Datastructure Schema . 22 Annex A (informative) Bibliography 23 List of

15、 Tables Table 1 EBNF Operators 7 Table 2 CSV Examples 8 Table 3 Namespace Definitions 9 Table 4 Schema-related Information 11 Table 5 Default Namespaces for the AV Specifications 13 List of Figures Figure 1 Typical Usage of AVDT 2 BS ISO/IEC 29341204:2017ISO/IEC 29341-20-4:2017(E) iv ISO/IEC 2017 Al

16、l rights reserved Foreword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC participate in the development of International Standa

17、rds through technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees collaborate in fields of mutual interest. Other international organizations, governmental and nongovernmental, in liaison with ISO and IE

18、C, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular t

19、he different approval criteria needed for the different types of document should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see http:/www.iso.org/directives). Attention is drawn to the possibility that some of the elements of this do

20、cument may be the subject of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see

21、www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement. For an explanation on the voluntary nature of Standard, the meaning of the ISO specific terms and expressions related to conformity assessment, as well

22、 as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword Supplementary information ISO/IEC 29341204 was prepared by UPnP Forum and adopted, under the PAS procedure, by joint technical committee ISO/IEC JTC 1, Information tech

23、nology, in parallel with its approval by national bodies of ISO and IEC. The list of all currently available parts of ISO/IEC 29341 series, under the general title Information technology UPnP Device Architecture, can be found on the ISO web site. BS ISO/IEC 29341204:2017ISO/IEC 29341-20-4:2017(E) iv

24、 ISO/IEC 2017 All rights reserved Foreword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC participate in the development of Inte

25、rnational Standards through technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees collaborate in fields of mutual interest. Other international organizations, governmental and nongovernmental, in liaison

26、 with ISO and IEC, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1.

27、 In particular the different approval criteria needed for the different types of document should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see http:/www.iso.org/directives). Attention is drawn to the possibility that some of the ele

28、ments of this document may be the subject of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declaration

29、s received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement. For an explanation on the voluntary nature of Standard, the meaning of the ISO specific terms and expressions related to conformity ass

30、essment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword Supplementary information ISO/IEC 29341204 was prepared by UPnP Forum and adopted, under the PAS procedure, by joint technical committee ISO/IEC JTC 1,

31、Information technology, in parallel with its approval by national bodies of ISO and IEC. The list of all currently available parts of ISO/IEC 29341 series, under the general title Information technology UPnP Device Architecture, can be found on the ISO web site. ISO/IEC 29341-20-4:2017(E) ISO/IEC 20

32、17 All rights reserved v Introduction ISO and IEC draw attention to the fact that it is claimed that compliance with this document may involve the use of patents as indicated below. ISO and IEC take no position concerning the evidence, validity and scope of these patent rights. The holders of -these

33、 patent rights have assured ISO and IEC that they are willing to negotiate licenses under reasonable and non-discriminatory terms and conditions with applicants throughout the world. In this respect, the statements of the holders of these patent rights are registered with ISO and IEC. Intel Corporat

34、ion has informed IEC and ISO that it has patent applications or granted patents. Information may be obtained from: Intel Corporation Standards Licensing Department 5200 NE Elam Young Parkway MS: JFS-98 USA Hillsboro, Oregon 97124 Microsoft Corporation has informed IEC and ISO that it has patent appl

35、ications or granted patents as listed below: 6101499 / US; 6687755 / US; 6910068 / US; 7130895 / US; 6725281 / US; 7089307 / US; 7069312 / US; 10/783 524 /US Information may be obtained from: Microsoft Corporation One Microsoft Way USA Redmond WA 98052 Philips International B.V. has informed IEC and

36、 ISO that it has patent applications or granted patents. Information may be obtained from: Philips International B.V. IP 6 170 007 / US; 6 139 177 / US; 6 529 936 / US; 6 470 339 / US; 6 571 388 / US; 6 205 466 / US Information may be obtained from: Hewlett Packard Company 1501 Page Mill Road USA Pa

37、lo Alto, CA 94304 Samsung Electronics Co. Ltd. has informed IEC and ISO that it has patent applications or granted patents. Information may be obtained from: Digital Media Business, Samsung Electronics Co. Ltd. 416 Maetan-3 Dong, Yeongtang-Gu, KR Suwon City 443-742 Huawei Technologies Co., Ltd. has

38、informed IEC and ISO that it has patent applications or granted patents. Information may be obtained from: Huawei Technologies Co., Ltd. Administration Building, Bantian Longgang District Shenzhen China 518129 Qualcomm Incorporated has informed IEC and ISO that it has patent applications or granted

39、patents. Information may be obtained from: Qualcomm Incorporated 5775 Morehouse Drive San Diego, CA USA 92121 Telecom Italia S.p.A.has informed IEC and ISO that it has patent applications or granted patents. Information may be obtained from: Telecom Italia S.p.A. Via Reiss Romoli, 274 Turin - Italy

40、10148 Cisco Systems informed IEC and ISO that it has patent applications or granted patents. Information may be obtained from: Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA USA 95134 Attention is drawn to the possibility that some of the elements of this document may be the subject of paten

41、t rights other than those identified above. ISO and IEC shall not be held responsible for identifying any or all such patent rights. BS ISO/IEC 29341204:2017ISO/IEC 29341-20-4:2017(E) vi ISO/IEC 2017 All rights reserved Hewlett Packard Company has informed IEC and ISO that it has patent applications

42、 or granted patents as listed below: 5 956 487 / US; 6 170 007 / US; 6 139 177 / US; 6 529 936 / US; 6 470 339 / US; 6 571 388 / US; 6 205 466 / US Information may be obtained from: Hewlett Packard Company 1501 Page Mill Road USA Palo Alto, CA 94304 Samsung Electronics Co. Ltd. has informed IEC and

43、ISO that it has patent applications or granted patents. Information may be obtained from: Digital Media Business, Samsung Electronics Co. Ltd. 416 Maetan-3 Dong, Yeongtang-Gu, KR Suwon City 443-742 Huawei Technologies Co., Ltd. has informed IEC and ISO that it has patent applications or granted pate

44、nts. Information may be obtained from: Huawei Technologies Co., Ltd. Administration Building, Bantian Longgang District Shenzhen China 518129 Qualcomm Incorporated has informed IEC and ISO that it has patent applications or granted patents. Information may be obtained from: Qualcomm Incorporated 577

45、5 Morehouse Drive San Diego, CA USA 92121 Telecom Italia S.p.A.has informed IEC and ISO that it has patent applications or granted patents. Information may be obtained from: Telecom Italia S.p.A. Via Reiss Romoli, 274 Turin - Italy 10148 Cisco Systems informed IEC and ISO that it has patent applicat

46、ions or granted patents. Information may be obtained from: Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA USA 95134 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights other than those identified above. ISO and IEC shall not be

47、 held responsible for identifying any or all such patent rights. ISO/IEC 29341-20-4:2017(E) ISO/IEC 2017 All rights reserved vii Original UPnP Document Reference may be made in this document to original UPnP documents. These references are retained in order to maintain consistency between the specif

48、ications as published by ISO/IEC and by UPnP Implementers Corporation and later by UPnP Forum. The following table indicates the original UPnP document titles and the corresponding part of ISO/IEC 29341: UPnP Document Title ISO/IEC 29341 Part UPnP Device Architecture 1.0 ISO/IEC 29341-1:2008 UPnP De

49、vice Architecture Version 1.0 ISO/IEC 29341-1:2011 UPnP Device Architecture 1.1 ISO/IEC 29341-1-1:2011 UPnP Device Architecture 2.0 ISO/IEC 29341-1-2 UPnP Basic:1 Device ISO/IEC 29341-2 UPnP AV Architecture:1 ISO/IEC 29341-3-1:2008 UPnP AV Architecture:1 ISO/IEC 29341-3-1:2011 UPnP AVTransport:1 Service ISO/IEC 29341-3-10 UPnP ConnectionManager:1 Service ISO/IEC 29341-3-11 UPnP ContentDirectory:1 Service ISO/IEC 29341-3-12 UPnP Rende