BS ISO IEC IEEE 8802-1BA-2016 Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Audio vi.pdf

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1、BS ISO/IEC/IEEE 8802-1BA:2016Information technology Telecommunicationsand information exchangebetween systems Local andmetropolitan area networks Specific requirementsPart 1BA: Audio video bridging (AVB)systemsBSI Standards PublicationBS ISO/IEC/IEEE 8802-1BA:2016 BRITISH STANDARDNational forewordTh

2、is British Standard is the UK implementation of ISO/IEC/IEEE 8802-1BA:2016.The UK participation in its preparation was entrusted to Technical Committee IST/6, Data communications.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does n

3、ot purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2016.Published by BSI Standards Limited 2016ISBN 978 0 580 93697 5 ICS 35.110 Compliance with a British Standard cannot confer immunity from legal ob

4、ligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2016.Amendments/corrigenda issued since publicationDate Text affectedBS ISO/IEC/IEEE 8802-1BA:2016Information technology Telecommunications and information exchange between

5、systems Local and metropolitan area networks g22g146g135g133g139g976g139g133g3g148g135g147g151g139g148g135g143g135g144g150g149g3g516Part 1BA: Audio video bridging (AVB) systemsTechnologies de linformation Tlcommunications et change dinformations entre systmes Rseaux de zones locales et g143g177g150g

6、148g145g146g145g142g139g150g131g139g144g135g149g3g516g3g8g154g139g137g135g144g133g135g149g3g149g146g177g133g139g980g139g147g151g135g149g3g516Partie 1BA: Systmes de pontage audio-vido (AVB)INTERNATIONAL STANDARDISOg512g12g8g6g512g12g8g8g8g38802-1BAFirst edition2016-10-15Reference numberg3ISOg512g12g8

7、g6g512g12g8g8g8 8802-1BA:2016(E)g3 IEEE 201g883 All rights reservedBS ISO/IEC/IEEE 8802-1BA:2016ii g3 IEEE 201g883 All rights reservedISOg512g12g8g6g512g12g8g8g8 8802-1BA:2016(E)g3COPYRIGHT PROTECTED DOCUMENT IEEE 201g883g4g142g142g3g148g139g137g138g150g149g3g148g135g149g135g148g152g135g134g484g3g24

8、g144g142g135g149g149g3g145g150g138g135g148g153g139g149g135g3g149g146g135g133g139g976g139g135g134g481g3g144g145g3g146g131g148g150g3g145g136g3g150g138g139g149g3g146g151g132g142g139g133g131g150g139g145g144g3g143g131g155g3g132g135g3g148g135g146g148g145g134g151g133g135g134g3g145g148g3g151g150g139g142g139

9、g156g135g134g3g145g150g138g135g148g153g139g149g135g3g139g144g3g131g144g155g3g136g145g148g143g3g145g148g3 g132g155g3 g131g144g155g3 g143g135g131g144g149g481g3 g135g142g135g133g150g148g145g144g139g133g3 g145g148g3 g143g135g133g138g131g144g139g133g131g142g481g3 g139g144g133g142g151g134g139g144g137g3 g1

10、46g138g145g150g145g133g145g146g155g139g144g137g481g3 g145g148g3 g146g145g149g150g139g144g137g3 g145g144g3 g150g138g135g3 g139g144g150g135g148g144g135g150g3 g145g148g3 g131g144g3 g139g144g150g148g131g144g135g150g481g3 g153g139g150g138g145g151g150g3 g146g148g139g145g148g3g153g148g139g150g150g135g144g3

11、g146g135g148g143g139g149g149g139g145g144g484g3g19g135g148g143g139g149g149g139g145g144g3g133g131g144g3g132g135g3g148g135g147g151g135g149g150g135g134g3g136g148g145g143g3g12g22g18g3g145g148g3g12g8g8g8g3g131g150g3the respective address belowg3g145g148g3g12g22g18g821g149g3g143g135g143g132g135g148g3g132g1

12、45g134g155g3g139g144g3g150g138g135g3g133g145g151g144g150g148g155g3g145g136g3g150g138g135g3g148g135g147g151g135g149g150g135g148.g12g22g18g3g133g145g146g155g148g139g137g138g150g3g145g136g976g139g133g135g3 g12g144g149g150g139g150g151g150g135g3g145g136g3g8g142g135g133g150g148g139g133g131g142g3g131g144g1

13、34g3g8g142g135g133g150g148g145g144g139g133g149g3g8g144g137g139g144g135g135g148g149g481g3g12g144g133Ch. de Blandonnet 8 CP 401 3 Park Avenue, New YorkCH-1214 Vernier, Geneva, Switzerland NY 10016-5997, USATel. +41 22 749 01 11 Fax +41 22 749 09 47 g133g145g146g155g148g139g137g138g150g823g139g149g145g

14、484g145g148g137g3 g149g150g134g149g484g139g146g148g823g139g135g135g135g484g145g148g137www.iso.org www.ieee.orgBS ISO/IEC/IEEE 8802-1BA:2016g12g22g18g512g12g8g6g512g12g8g8g8g3g890g890g882g884g487g883g5g4g483g884g882g883g888g525g8g526BS ISO/IEC/IEEE 8802-1BA:2016ig76g76 g3 IEEE 2011 All rights reserve

15、dForeword 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 Standards through techn

16、ical 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 non-governmental, in liaison with ISO and IEC, also take par

17、t in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. IEEE Standards documents are developed within the IEEE Societies and the Standards Coordinating Committees of the IEEE Standards Association (IEEE-SA) Standards Board. The

18、IEEE develops its standards through a consensus development process, approved by the American National Standards Institute, which brings together volunteers representing varied viewpoints and interests to achieve the final product. Volunteers are not necessarily members of the Institute and serve wi

19、thout compensation. While the IEEE administers the process and establishes rules to promote fairness in the consensus development process, the IEEE does not independently evaluate, test, or verify the accuracy of any of the information contained in its standards. International Standards are drafted

20、in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of ISO/IEC JTC 1 is to prepare International Standards. Draft International Standards adopted by the joint technical committee are circulated to national bodies for voting. Publication as an International Standard re

21、quires approval by at least 75 % of the national bodies casting a vote. Attention is called to the possibility that implementation of this standard may require the use of subject matter covered by patent rights. By publication of this standard, no position is taken with respect to the existence or v

22、alidity of any patent rights in connection therewith. ISO/IEEE is not responsible for identifying essential patents or patent claims for which a license may be required, for conducting inquiries into the legal validity or scope of patents or patent claims or determining whether any licensing terms o

23、r conditions provided in connection with submission of a Letter of Assurance or a Patent Statement and Licensing Declaration Form, if any, or in any licensing agreements are reasonable or non-discriminatory. Users of this standard are expressly advised that determination of the validity of any paten

24、t rights, and the risk of infringement of such rights, is entirely their own responsibility. Further information may be obtained from ISO or the IEEE Standards Association. ISO/IEC/IEEE 8802-1BA was prepared by Joint Technical Committee ISO/IEC JTC 1, Information Technology, Subcommittee SC 6, Telec

25、ommunications and information exchange between systems in cooperation with the Systems and Software Engineering Standards Committee of the IEEE Computer Society, under the Partner Standards Development Organization cooperation agreement between ISO and IEEE. g44g54g50g18g44g40g38g18g44g40g40g40g3g27

26、g27g19g21g16g20g37g36g29g21g19g20g25g11g40g12BS ISO/IEC/IEEE 8802-1BA:2016g12g22g18g512g12g8g6g512g12g8g8g8g3g890g890g882g884g487g883g5g4g483g884g882g883g888g525g8g526BS ISO/IEC/IEEE 8802-1BA:2016BS ISO/IEC/IEEE 8802-1BA:2016BS ISO/IEC/IEEE 8802-1BA:2016g3g3g3g3g3IEEE Standard for Local and metropol

27、itan area networks Ag3udio Video Bridging (AVB) Systems IEEE Computer Society SLg3ponsored by theAN/MAN Standards Committee IEEE3 Park AvenueNew York, NY 10016-5997 USA30 September 2011 IEEE Std 802.1BAg827g4862011BS ISO/IEC/IEEE 8802-1BA:2016g12g22g18g512g12g8g6g512g12g8g8g8g3g890g890g882g884g487g8

28、83g5g4g483g884g882g883g888g525g8g526BS ISO/IEC/IEEE 8802-1BA:2016BS ISO/IEC/IEEE 8802-1BA:2016BS ISO/IEC/IEEE 8802-1BA:2016IEEE Std 802.1BA-2011IEEE Standard for Local and metropolitan area networksAudio Video Bridging (AVB) SystemsSponsorLAN/MAN Standards Committeeof theIEEE Computer SocietyApprove

29、d 10 September 2011IEEE-SA Standards Boardg44g54g50g18g44g40g38g18g44g40g40g40g3g27g27g19g21g16g20g37g36g29g21g19g20g25g11g40g12g139g3g44g40g40g40g3g21g19g20g20g3g177g3g36g79g79g3g85g76g74g75g87g86g3g85g72g86g72g85g89g72g71BS ISO/IEC/IEEE 8802-1BA:2016g12g22g18g512g12g8g6g512g12g8g8g8g3g890g890g882g

30、884g487g883g5g4g483g884g882g883g888g525g8g526BS ISO/IEC/IEEE 8802-1BA:2016Abstract: Profiles that select features, options, configurations, defaults, protocols and proceduresof bridges, stations and LANs that are necessary to build networks that are capable of transportingtime-sensitive audio and/or

31、 video data streams are defined in this standard.Keywords: audio video bridging, AVB, Bridged Local Area Networks, IEEE 802.1BA, LANs, localarea networks, MAC Bridges, MANs, metropolitan area networks, time sensitive data streams,Virtual Bridged Local Area Networks, virtual LANs The Institute of Ele

32、ctrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright 2011 by the Institute of Electrical and Electronics Engineers, Inc.All rights reserved. Published 30 September 2011. Printed in the United States of America.IEEE and 802 are registered trademarks in the U.S.

33、Patent +1 978 750 8400. Permission to photocopy portions of any individual standard for educationalclassroom use can also be obtained through the Copyright Clearance Center.g44g54g50g18g44g40g38g18g44g40g40g40g3g27g27g19g21g16g20g37g36g29g21g19g20g25g11g40g12g139g3g44g40g40g40g3g21g19g20g20g3g177g3g

34、36g79g79g3g85g76g74g75g87g86g3g85g72g86g72g85g89g72g71BS ISO/IEC/IEEE 8802-1BA:2016g12g22g18g512g12g8g6g512g12g8g8g8g3g890g890g882g884g487g883g5g4g483g884g882g883g888g525g8g526BS ISO/IEC/IEEE 8802-1BA:2016ivIntroductionThis standard contains state-of-the-art material. The area covered by this standa

35、rd is undergoing evolution.Revisions are anticipated within the next few years to clarify existing material, to correct possible errors, andto incorporate new related material. Information on the current revision state of this and other IEEE 802standards may be obtained fromSecretary, IEEE-SA Standa

36、rds Board445 Hoes LanePiscataway, NJ 08854USANotice to usersLaws and regulationsUsers of these documents should consult all applicable laws and regulations. Compliance with theprovisions of this standard does not imply compliance to any applicable regulatory requirements.Implementers of the standard

37、 are responsible for observing or referring to the applicable regulatoryrequirements. IEEE does not, by the publication of its standards, intend to urge action that is not incompliance with applicable laws, and these documents may not be construed as doing so. CopyrightsThis document is copyrighted

38、by the IEEE. It is made available for a wide variety of both public and privateuses. These include both use, by reference, in laws and regulations, and use in private self-regulation,standardization, and the promotion of engineering practices and methods. By making this documentavailable for use and

39、 adoption by public authorities and private users, the IEEE does not waive any rights incopyright to this document.Updating of IEEE documentsUsers of IEEE standards should be aware that these documents may be superseded at any time by theissuance of new editions or may be amended from time to time t

40、hrough the issuance of amendments,corrigenda, or errata. An official IEEE document at any point in time consists of the current edition of thedocument together with any amendments, corrigenda, or errata then in effect. In order to determine whethera given document is the current edition and whether

41、it has been amended through the issuance ofamendments, corrigenda, or errata, visit the IEEE Standards Association website at http:/ieeexplore.ieee.org/xpl/standards.jsp, or contact the IEEE at the address listed previously.For more information about the IEEE Standards Association or the IEEE standa

42、rds development process,visit the IEEE-SA website at http:/standards.ieee.org.This introduction is not part of IEEE Std 802.1BA-2011, IEEE Standard for Local and metropolitan area networksAudio Video Bridging (AVB) Systems.g44g54g50g18g44g40g38g18g44g40g40g40g3g27g27g19g21g16g20g37g36g29g21g19g20g25

43、g11g40g12g139g3g44g40g40g40 g21g19g20g20g3g177g3g36g79g79g3g85g76g74g75g87g86g3g85g72g86g72g85g89g72g71BS ISO/IEC/IEEE 8802-1BA:2016g12g22g18g512g12g8g6g512g12g8g8g8g3g890g890g882g884g487g883g5g4g483g884g882g883g888g525g8g526BS ISO/IEC/IEEE 8802-1BA:2016vErrataErrata, if any, for this and all other

44、standards can be accessed at the following URL: http:/standards.ieee.org/findstds/errata/index.html. Users are encouraged to check this URL for errataperiodically.InterpretationsCurrent interpretations can be accessed at the following URL: http:/standards.ieee.org/findstds/interps/in-dex.html.Patent

45、sAttention is called to the possibility that implementation of this amendment may require use of subjectmatter covered by patent rights. By publication of this amendment, no position is taken with respect to theexistence or validity of any patent rights in connection therewith. The IEEE is not respo

46、nsible for identifyingEssential Patent Claims for which a license may be required, for conducting inquiries into the legal validityor scope of Patents Claims or determining whether any licensing terms or conditions provided in connectionwith submission of a Letter of Assurance, if any, or in any lic

47、ensing agreements are reasonable or non-discriminatory. Users of this amendment are expressly advised that determination of the validity of anypatent rights, and the risk of infringement of such rights, is entirely their own responsibility. Furtherinformation may be obtained from the IEEE Standards

48、Association.g44g54g50g18g44g40g38g18g44g40g40g40g3g27g27g19g21g16g20g37g36g29g21g19g20g25g11g40g12g139g3g44g40g40g40g3g21g19g20g20g3g177g3g36g79g79g3g85g76g74g75g87g86g3g85g72g86g72g85g89g72g71BS ISO/IEC/IEEE 8802-1BA:2016g12g22g18g512g12g8g6g512g12g8g8g8g3g890g890g882g884g487g883g5g4g483g884g882g88

49、3g888g525g8g526BS ISO/IEC/IEEE 8802-1BA:2016viParticipantsAt the time this standard was submitted to the IEEE-SA for approval, the IEEE 802.1 Working Group hadthe following membership: Tony Jeffree, Chair and EditorPaul Congdon, Vice ChairMichael Johas Teener, Chair, AV Bridging Task GroupZehavit Alon Yafan An Ting Ao Peter Ashwood-Smith Christian Boiger Paul Bottorff Rudolf Brandner Craig Carlson Rodney Cummings Claudio Desanti Zhemin Ding Donald Eastlake, IIIJanos Farkas Donald Fedyk Norman Finn Ilango Ganga Geoffrey Garner Anoop Ghanwani Mark G