1、Information technology UPnP Device Architecture Part 24-2:Internet gateway device control protocol Level 2 Wide area network connection deviceTechnologies de linformation Architecture de dispositif UPnP Partie 24-2:Protocole de contrle de dispositif de passerelle Internet Niveau 2 Dispositif de conn
2、exion de rseau tenduINTERNATIONAL STANDARDISO/IEC29341-24-2Reference numberISO/IEC 29341-24-2:2017(E)First edition2017-09 ISO/IEC 2017 ii ISO/IEC 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO/IEC 2017,Published in SwitzerlandAll rights reserved.Unless otherwise specified,no part of this p
3、ublication 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 requested from either ISO at the address below or ISOs member body in the countr
4、y 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 29341-24-2:2017(E)ISO/IEC 29341-24-2:2017(E)ISO/IEC 2017 All rights reserved iii CONTENTS Foreword.iv1Scope.12Normative referenc
5、es.13Terms,definitions,symbols and abbreviated terms.34Device model.3Device type.34.1Device architecture.34.2Device requirements.34.2.1Relationships between services.54.2.25XML Device Description.66Test.7Annex A(informative)Theory of Operation.8 Figure 1 WANConnectionDevice devices and services hier
6、archy.4Figure A.1 Configuration and Connection Management.9 Table 1 Device Requirements.4Table A.1 Valid Combinations of LinkType and PossibleConnectionTypes.9 ISO/IEC 29341-24-2:2017(E)iv ISO/IEC 2017 All rights reserved Foreword ISO(the International Organization for Standardization)and IEC(the In
7、ternationalElectrotechnicalCommission)formthespecializedsystemforworldwidestandardization.National bodies that are members of ISO or IEC participate in the development ofInternational Standards through technical committees established by the respectiveorganization to deal with particular fields of t
8、echnical activity.ISO and IEC technicalcommittees collaborate in fields of mutual interest.Other international organizations,governmental and nongovernmental,in liaison with ISO and IEC,also take part in thework.Inthefieldofinformationtechnology,ISOandIEChaveestablishedajointtechnicalcommittee,ISO/I
9、ECJTC1.The procedures used to develop this document and those intended for its furthermaintenancearedescribedintheISO/IECDirectives,Part1.Inparticularthedifferentapproval criteria needed for the different types of document should be noted.ThisdocumentwasdraftedinaccordancewiththeeditorialrulesoftheI
10、SO/IECDirectives,Part2(seehttp:/www.iso.org/directives).Attentionisdrawntothepossibilitythatsomeoftheelementsofthisdocumentmaybethesubjectofpatentrights.ISOandIECshallnotbeheldresponsibleforidentifyinganyorallsuchpatentrights.Detailsofanypatentrightsidentifiedduringthedevelopmentofthedocumentwillbei
11、ntheIntroductionand/orontheISOlistofpatentdeclarationsreceived(seewww.iso.org/patents).Anytradenameusedinthisdocumentisinformationgivenfortheconvenienceofusersanddoesnotconstituteanendorsement.ForanexplanationonthevoluntarynatureofStandard,themeaningoftheISOspecifictermsandexpressionsrelatedtoconfor
12、mityassessment,aswellasinformationaboutISOsadherencetotheWTOprinciplesintheTechnicalBarrierstoTrade(TBT)seethefollowingURL:ForewordSupplementaryinformationISO/IEC29341242 was prepared by UPnP Forum and adopted,under the PASprocedure,by joint technical committee ISO/IECJTC1,Information technology,inp
13、arallelwithitsapprovalbynationalbodiesofISOandIEC.ThelistofallcurrentlyavailablepartsofISO/IEC29341series,underthegeneraltitleInformation technology UPnP Device Architecture,canbefoundontheISOwebsite.ISO/IEC 29341-24-2:2017(E)ISO/IEC 2017 All rights reserved v Introduction ISO and IEC draw attention
14、 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 patent rights have assured ISO and IEC that they are willing to neg
15、otiate 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 Corporation has informed IEC and ISO that it has patent applications or granted
16、 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 applications 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
