1、Reference numberISO/IEC 13522-7:2001(E)ISO/IEC 2001Information technology Coding ofmultimedia and hypermedia information Part 7:Interoperability and conformance testingfor ISO/IEC 13522-5Technologies de linformation Codage de linformation multimdia ethypermdia Partie 7: Essais dinteroprabilit et de
2、conformit pour lISO/CEI 13522-5National Standard of CanadaCAN/CSA-ISO/IEC 13522-7:02(ISO/IEC 13522-7:2001)International Standard ISO/IEC 13522-7:2001 (first edition, 2001-04-01) has been adopted withoutmodification (IDT) as CSA Standard CAN/CSA-ISO/IEC 13522-7:02, which has been approved as a Nation
3、alStandard of Canada by the Standards Council of Canada.ISBN 1-55324-969-0 December 2002The Canadian Standards Association (CSA), The Standards Council of Canada is theunder whose auspices this National Standard has been coordinating body of the National Standards system, produced, was chartered in
4、1919 and accredited by a federation of independent, autonomousthe Standards Council of Canada to the National organizations working towards the furtherStandards system in 1973. It is a not-for-profit, development and improvement of voluntarynonstatutory, voluntary membership association standardizat
5、ion in the national interest.engaged in standards development and certification The principal objects of the Council are to foster activities. and promote voluntary standardization as a means CSA standards reflect a national consensus of of advancing the national economy, benefiting theproducers and
6、 users including manufacturers, health, safety, and welfare of the public, assisting consumers, retailers, unions and professional and protecting the consumer, facilitating domestic organizations, and governmental agencies. The and international trade, and furthering internationalstandards are used
7、widely by industry and commerce cooperation in the field of standards.and often adopted by municipal, provincial, and A National Standard of Canada is a standard whichfederal governments in their regulations, particularly has been approved by the Standards Council ofin the fields of health, safety,
8、building and Canada and one which reflects a reasonableconstruction, and the environment. agreement among the views of a number of capableIndividuals, companies, and associations across individuals whose collective interests provide to theCanada indicate their support for CSAs standards greatest pra
9、cticable extent a balance ofdevelopment by volunteering their time and skills to representation of producers, users, consumers, andCSA Committee work and supporting the Associations others with relevant interests, as may be appropriateobjectives through sustaining memberships. The to the subject in
10、hand. It normally is a standardmore than 7000 committee volunteers and the 2000 which is capable of making a significant and timelysustaining memberships together form CSAs total contribution to the national interest.membership from which its Directors are chosen. Approval of a standard as a Nationa
11、l Standard ofSustaining memberships represent a major source of Canada indicates that a standard conforms to theincome for CSAs standards development activities. criteria and procedures established by the StandardsThe Association offers certification and testing Council of Canada. Approval does not
12、refer to theservices in support of and as an extension to its technical content of the standard; this remains thestandards development activities. To ensure the continuing responsibility of the accreditedintegrity of its certification process, the Association standards-development organization.regul
13、arly and continually audits and inspects products Those who have a need to apply standards arethat bear the CSA Mark. encouraged to use National Standards of CanadaIn addition to its head office and laboratory complex whenever practicable. These standards are subject in Toronto, CSA has regional bra
14、nch offices in major to periodic review; therefore, users are cautioned centres across Canada and inspection and testing to obtain the latest edition from the organizationagencies in eight countries. Since 1919, the preparing the standard.Association has developed the necessary expertise to The resp
15、onsibility for approving National Standards meet its corporate mission: CSA is an independent of Canada rests with theservice organization whose mission is to provide an Standards Council of Canadaopen and effective forum for activities facilitating the 270 Albert Street, Suite 200exchange of goods
16、and services through the use of Ottawa, Ontario, K1P 6N7standards, certification and related services to meet Canadanational and international needs.For further information on CSA services, write toCanadian Standards Association5060 Spectrum Way, Suite 100Mississauga, Ontario, L4W 5N6CanadaAlthough
17、the intended primary application of this Standard is stated in its Scope, it is importantto note that it remains the responsibility of the users to judge its suitability for their particular purpose.Registered trade-mark of Canadian Standards AssociationCAN/CSA-ISO/IEC 13522-7:02 Part 7: Interoperab
18、ility and conformance testing for ISO/IEC 13522-5Information technology Coding of multimedia and hypermedia information December 2002 Canadian Standards Association CSA/1CAN/CSA-ISO/IEC 13522-7:02Information technology Coding ofmultimedia and hypermediainformation Part 7: Interoperability and confor
19、mancetesting for ISO/IEC 13522-5CSA PrefaceStandards development within the Information Technology sector is harmonized with internationalstandards development. Through the CSA Technical Committee on Information Technology (TCIT),Canadians serve as the Canadian Advisory Committee (CAC) on ISO/IEC Jo
20、int Technical Committee 1 onInformation Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO memberbody for Canada and sponsor of the Canadian National Committee of the IEC. Also, as a member of theInternational Telecommunication Union (ITU), Canada participates in the Intern
21、ational Telegraph andTelephone Consultative Committee (ITU-T).This International Standard was reviewed by the CSA TCIT under the jurisdiction of the StrategicSteering Committee on Information Technology and deemed acceptable for use in Canada. (Acommittee membership list is available on request from
22、 the CSA Project Manager.) From time to time,ISO/IEC may publish addenda, corrigenda, etc. The CSA TCIT will review these documents for approvaland publication. For a listing, refer to the CSA Information Products catalogue or CSA Info Update orcontact a CSA Sales representative. This Standard has b
23、een formally approved, without modification, bythe Technical Committee and has been approved as a National Standard of Canada by the StandardsCouncil of Canada.December 2002 Canadian Standards Association 2002All rights reserved. No part of this publication may be reproduced in any form whatsoever w
24、ithout the priorpermission of the publisher. ISO/IEC material is reprinted with permission. Where the words “thisInternational Standard” appear in the text, they should be interpreted as “this National Standard ofCanada”. Inquiries regarding this National Standard of Canada should be addressed to Ca
25、nadian Standards Association 5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N6 1-800-463-6727 416-747-4044www.csa.caReference numberISO/IEC 13522-7:2001(E)ISO/IEC 2001INTERNATIONALSTANDARDISO/IEC13522-7First edition2001-04-01Information technology Coding ofmultimedia and hypermedia
26、information Part 7:Interoperability and conformance testingfor ISO/IEC 13522-5Technologies de linformation Codage de linformation multimdia ethypermdia Partie 7: Essais dinteroprabilit et de conformit pour lISO/CEI 13522-5ISO/IEC 13522-7:2001(E)PDF disclaimerThis PDF file may contain embedded typefa
27、ces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall notbe edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading thisfile, parties accept therein the responsibility of not infringin
28、g Adobes licensing policy. The ISO Central Secretariat accepts no liability in thisarea.Adobe is a trademark of Adobe Systems Incorporated.Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameterswere optimized fo
29、r printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely eventthat a problem relating to it is found, please inform the Central Secretariat at the address given below. ISO/IEC 2001All rights reserved. Unless otherwise specified, no part
30、of this publication may be reproduced or utilized in any form or by any means, electronicor mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member bodyin the country of the requester.ISO copyright officeCase postale 56 Gb7
31、CH-1211 Geneva 20Tel. + 41 22 749 01 11Fax + 41 22 749 09 47E-mail copyrightiso.chWeb www.iso.chii ISO/IEC 2001 All rights reservedISO/IEC 13522-7:2001(E) ISO/IEC 2001 All rights reserved iiiContents PageForewordv1 Scope 11.1 Context of the scope .11.2 Scope 12 Normative references 23 Terms and defi
32、nitions .24 Document structure.45 Objectives of conformance testing46 Rationale for MHEG-5 application conformance testing .47 Test suite complexity 58 MHEG-5 profile identifier.58.1 Definition of the profile identifier .58.2 Attribute registration .68.2.1 Issuer 68.2.2 ProfileName and Version 68.3
33、Syntax description of the profile identifier .68.4 How to use the profile identifier.69 Framework for conformance testing .69.1 Overview of the testing process 69.2 Documents for testing.79.2.1 Protocol Implementation Conformance Statement (PICS)79.3 Test notation 129.3.1 Table for the description o
34、f test cases129.3.2 Format of the Scenario section139.3.3 Macro format used in test case149.3.4 Macro names149.3.5 Encoding format 14Annex A (informative) UK Digital Terrestrial Television application domain profile .16A.1 MHEG-5 profile for the UKEngineProfile1 application domain .16A.2 Object inte
35、rchange format16A.3 Set of classes.16A.4 Set of features16A.5 Content data encoding17A.6 Attribute encoding.17A.7 UserInput registers17A.8 Semantic constraints on the MHEG-5 applications .18A.9 EngineEvent .18A.10 GetEngineSupport .19A.11 Protocol mapping and external interaction 19Annex B (informat
36、ive) ISDB (Integrated Services Digital Broadcasting) application domain profile 20B.1 MHEG-5 profile for the ISDB application domain.20B.2 Object Interchange Format .20B.3 Set of classes.20B.4 Set of features21B.5 Content data encoding21B.5.1 Content encoding 21B.5.2 Attribute encoding.23ISO/IEC 135
37、22-7:2001(E)iv ISO/IEC 2001 All rights reservedB.6 UserInput registers 23B.7 Semantic constraints on the MHEG-5 applications .24B.8 EngineEvent .24B.9 GetEngineSupport .24B.10 Protocol napping and external interaction25B.11 Resident programs 25B.11.1 Date and time functions 25B.11.2 Random number fu
38、nction .26B.11.3 String manipulation functions26B.11.4 Table manipulation functions.26B.11.5 EPG related functions .26B.11.6 Group program reservation functions.27B.11.7 Program Index functions.27B.11.8 Persistent memory functions .27B.11.9 WWW related functions.27B.11.10Other MHEG related functions
39、27B.11.11Two way transmission related functions(base level).28B.11.12Two way transmission related functions(high level) .28Annex C (informative) JISC (Japanese Industrial Standards Committee) Application Domain Profile .29C.1 MHEG-5 profile for the JISC application domain29C.2 Object interchange for
40、mat 29C.3 Set of classes .29C.4 Set of features 29C.5 Content data encoding30C.5.1 Content encoding 30C.5.2 Attribute representation30C.6 InputEventRegister 31C.7 Semantic constraints on the MHEG-5 applications .32C.7.1 Constraints on GetEngineSupport.32C.8 EngineEvent .32C.9 GetEngineSupport .32C.1
41、0 Protocol mapping and external interaction.32C.11 ResidentPrograms .33Annex D (informative) DAVIC Application Domain Profile34D.1 Introduction 34D.2 Object interchange format 34D.3 Set of dlasses.34D.4 Set of features 34D.5 Content data encoding34D.5.1 Attribute Encoding.36D.6 UserInput registers 3
42、6D.7 Constraints on the use of variables.37D.8 Semantic constraints on the MHEG-5 applications .37D.9 EngineEvent .38D.10 GetEngineSupport .38D.11 TransitionEffect parameter of the TransitionTo elementary action38D.12 MHEG-5 resident programs 41D.12.1 Date and time functions 41D.12.2 Random number f
43、unction .43D.12.3 String manipulation functions43D.12.4 Miscellaneous functions .45D.13 Protocol mapping and external interaction.45Annex E (informative) Examples for profile identifiers47E.1 Japanese profile JTC1.47E.1.1 International ID.47E.1.2 Domestic ID 47Annex F (informative) PICS table.48F.1.
44、1 PICS Table template 48ISO/IEC 13522-7:2001(E) ISO/IEC 2001 All rights reserved vForewordISO (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
45、 or IECparticipate in the development of International Standards through technical committees established by therespective organization to deal with particular fields of technical activity. ISO and IEC technical committeescollaborate in fields of mutual interest. Other international organizations, g
46、overnmental and non-governmental, inliaison with ISO and IEC, also take part in the work.International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC
47、JTC 1.Draft International Standards adopted by the joint technical committee are circulated to national bodies for voting.Publication as an International Standard requires approval by at least 75 % of the national bodies casting a vote.Attention is drawn to the possibility that some of the elements
48、of this part of ISO/IEC 13522 may be the subject ofpatent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights.International Standard ISO/IEC 13522-7 was prepared by Joint Technical Committee ISO/IEC JTC 1, Informationtechnology, Subcommittee SC 29, Coding
49、of audio, picture, multimedia and hypermedia information.ISO/IEC 13522 consists of the following parts, under the general title Information technology Coding ofmultimedia and hypermedia information:Gb6 Part 1: MHEG object representation Base notation (ASN.1)Gb6 Part 3: MHEG script interchange representationGb6 Part 4: MHEG registration procedureGb6 Part 5: Support for base-level interactive applicationsGb6 Part 6: Support for enhanced interactive applicationsGb6 Part 7: Interoperability and conformance testing for I
