BS EN ISO IEC 19788-3-2013 Information technology Learning education and training Metadata for learning resources Basic application profile《信息技术 学习、教育和培训 学习资源用元数据 基本应用配置文件》.pdf

1、BSI Standards PublicationBS EN ISO/IEC 19788-3:2013Information technology Learning, education andtraining Metadata forlearning resourcesPart 3: Basic application profileBS EN ISO/IEC 19788-3:2013 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO/IEC 19788-3:20

2、13. It is identical to ISO/IEC 19788-3:2011.The UK participation in its preparation was entrusted to Technical Committee IST/43, Information technology for learning, education and training.A list of organizations represented on this committee can be obtained on request to its secretary.This publicat

3、ion does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2013. Published by BSI Standards Limited 2013ISBN 978 0 580 82579 8 ICS 03.100.30; 35.240.99 Compliance with a British Standard cannot conf

4、er immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 December 2013.Amendments issued since publicationDate T e x t a f f e c t e dEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO/IEC 19788-3 November 2

5、013 ICS 03.100.30; 35.240.99 English Version Information technology - Learning, education and training - Metadata for learning resources - Part 3: Basic application profile (ISO/IEC 19788-3:2011) Technologies de linformation - Apprentissage, ducation et formation - Mtadonnes pour ressources dapprent

6、issage -Partie 3: Profil dapplication de base (ISO/IEC 19788-3:2011) Informationstechnik - Lernen, Ausbildung und Weiterbildung - Metadaten fr Lernressourcen - Teil 3: Grundlegendes Anwendungsprofil (ISO/IEC 19788-3:2011) This European Standard was approved by CEN on 24 November 2013. CEN members ar

7、e bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to

8、the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Ce

9、ntre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithua

10、nia, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1

11、000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO/IEC 19788-3:2013 EBS EN ISO/IEC 19788-3:2013EN ISO/IEC 19788-3:2013 (E) 3 Foreword The text of ISO/IEC 19788-3:2011 has been prepared by Technical Committee JTC

12、1 “Information technology” of the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC) and has been taken over as EN ISO/IEC 19788-3:2013 by Technical Committee CEN/TC 353 “Information and Communication Technologies for Learning, Education and

13、Training” the secretariat of which is held by UNI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2014, and conflicting national standards shall be withdrawn at the latest by May 2014. Attent

14、ion is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organizations of t

15、he following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Nether

16、lands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO/IEC 19788-3:2011 has been approved by CEN as EN ISO/IEC 19788-3:2013 without any modification. BS EN ISO/IEC 19788-3:2013ISO/IEC 19788-3:2011(E)

17、 ISO/IEC 2011 All rights reserved iiiContents Page Foreword iv 0 Introduction v 0.1 Overall purpose of ISO/IEC 19788 . v 0.2 Purpose and overview of ISO/IEC 19788-3 . v 1 Scope 1 2 Normative references 1 3 Terms and definitions . 2 4 Symbols and abbreviations 3 5 Specification of the Application pro

18、file . 3 6 Data element group specifications 4 6.1 The application profile underlying data element group specification (top level) . 4 6.2 Component data element group specifications . 5 7 Data element specifications from other parts of the MLR standard 5 7.1 Title (MLR-2/DES0100) 5 7.2 Creator (MLR

19、-2/DES0200) . 6 7.3 Subject (MLR-2/DES0300) . 7 7.4 Publisher (MLR-2/DES0500) . 8 7.5 Contributor (MLR-2/DES0600) 9 7.6 Relation (MLR-2/DES1300) 10 7.7 Coverage (MLR-2/DES1400) . 11 7.8 Rights (MLR-2/DES1500) . 12 8 Data element specifications (locally defined) 12 8.1 Date (MLR-3/DES0100) 13 8.2 Des

20、cription (MLR-3/DES0200) 14 8.3 Format (MLR-3/DES0300) 15 8.4 Identifier (MLR-3/DES0400) 16 8.5 Language (MLR-3/DES0500) . 17 8.6 Source (MLR-3/DES0600) 18 8.7 Type (MLR-3/DES0700) . 19 9 Predefined rule sets (from ISO/IEC 19788-1) 20 9.1 PRS0001 MLR String . 20 9.2 PRS0002 Date 20 Annex A (informat

21、ive) MLR Vocabularies . 21 Annex B (informative) Concept map of ISO/IEC 19788-3 25 Annex C (informative) Learning Object Metadata and Dublin Core Metadata crosswalk . 26 Bibliography 28 BS EN ISO/IEC 19788-3:2013ISO/IEC 19788-3:2011(E) iv ISO/IEC 2011 All rights reservedForeword ISO (the Internation

22、al 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 technical committees established by

23、 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 part in the work. In the field of

24、 information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International

25、 Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the

26、subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO/IEC 19788-3 was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology, Subcommittee SC 36, Information technology for learning, education and training. ISO/IEC 19788 c

27、onsists of the following parts, under the general title Information technology Learning, education and training Metadata for learning resources: Part 1: Framework Part 2: Dublin Core elements Part 3: Basic application profile The following parts are under preparation: Part 4: Technical elements Part

28、 5: Educational elements Part 6: Availability, distribution, and intellectual property elements Bindings and Data elements for MLR records will form the subjects of future parts. BS EN ISO/IEC 19788-3:2013ISO/IEC 19788-3:2011(E) ISO/IEC 2011 All rights reserved v0 Introduction 0.1 Overall purpose of

29、 ISO/IEC 19788 The primary purpose of ISO/IEC 19788 is to facilitate: (1) the description of a learning resource by providing a standards-based approach to the identification and specification of the metadata elements required to describe a learning resource, e.g. as a metadata learning resource (ML

30、R) record; and (2) the search, discovery, acquisition, evaluation, and use of learning resources, for instance by learners, instructors or automated software processes. The interoperability of these functions can be achieved through harvesting or federated search processes, among other technologies

31、and solutions. ISO/IEC 19788 is based on identified user requirements. ISO/IEC 19788 is modularly structured with all subsequent parts corresponding to a specified set of user requirements for the identification and specification of metadata elements having a particular focus and intended use in the

32、 description of a learning resource. This includes categories of metadata elements focused on technical perspectives, pedagogical aspects, availability and intellectual property aspects, bindings, etc. 0.2 Purpose and overview of this part of ISO/IEC 19788 This part of ISO/IEC 19788 provides a basic

33、 application profile as a recommended approach to enhance interoperability through an application profile with attributes such as presence type indicator, repeatability indicator and order indicator, applied to the Dublin Core elements specified in ISO/IEC 19788-2. Whenever learning resource descrip

34、tions are exchanged across repositories, interoperability issues are raised. For example, processing a query for learning resources in a given format requires that format information be available in all descriptions being searched. Likewise, searching or sorting based on date can only be done when a

35、 common format such as ISO 8601 is used in all sets. This application profile is an ISO/IEC 19788 Type 21standard. It is recommended that it be used as a best practice guide that can be further refined by communities with data elements additions from other authorities or communities, including the I

36、EEE Standard for Learning Object Metadata (LOM) 4. However, there is no obligation for MLR stakeholders to use this application profile. This application profile provides records of metadata elements promoting best practices based on an international survey2of commonly used data elements in an ITLET

37、 (information technology for learning, education and training) context. It also reflects the actual practices of both the Dublin Core Metadata Initiative (DCMI) and the IEEE Standard for Learning Object Metadata (LOM) 4. As further Type 1 parts of ISO/IEC 19788 become available, it is likely that fu

38、ture editions of this part of ISO/IEC 19788 will be updated to include additional data element specifications, such as Technical data elements or Educational data elements. 1For meaning of a Type 1 MLR standard versus a Type 2 MLR standard, etc., see 13.2 Categorization of ISO/IEC 19788 Parts in ISO

39、/IEC 19788-1:2011. 2Final Report on the “International LOM Survey” 17. BS EN ISO/IEC 19788-3:2013BS EN ISO/IEC 19788-3:2013INTERNATIONAL STANDARD ISO/IEC 19788-3:2011(E) ISO/IEC 2011 All rights reserved 1Information technology Learning, education and training Metadata for learning resources Part 3:

40、Basic application profile 1 Scope The primary purpose of ISO/IEC 19788 is to specify metadata elements and their attributes for the description of learning resources. This includes the rules governing the identification of data elements and the specification of their attributes. ISO/IEC 19788 provid

41、es data elements for the description of learning resources and resources directly related to learning resources. This part of ISO/IEC 19788 is designed to help implementers with a starting point for adopting ISO/IEC 19788, defining an application profile that specifies, through adding constraints to

42、 the use of some data elements, how the ISO/IEC 19788-2 element set can be used. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the r

43、eferenced document (including any amendments) applies. ISO 639-2:1998, Codes for the representation of names of languages Part 2: Alpha-3 code/Codes pour la reprsentation des noms de langue Partie 2: Code alpha-3 ISO 639-3:2007, Codes for the representation of names of languages Part 3: Alpha-3 code

44、 for comprehensive coverage of languages ISO 8601:2004, Data elements and interchange formats Information interchange Representation of dates and times ISO/IEC 10646:2011, Information technology Universal Coded Character Set (UCS) ISO/IEC 19788-1:2011, Information technology Learning, education and

45、training Metadata for learning resources Part 1: Framework ISO/IEC 19788-2:2011, Information technology Learning, education and training Metadata for learning resources Part 2: Dublin Core elements BS EN ISO/IEC 19788-3:2013ISO/IEC 19788-3:2011(E) 2 ISO/IEC 2011 All rights reserved3 Terms and defini

46、tions For the purposes of this document, the terms and definitions given in ISO/IEC 19788-1 apply. NOTE For the convenience of the user, the terms and definitions from ISO/IEC 19788-1 that are the most important for the comprehension of this document are given below. 3.1 application profile defined

47、structured collection of data element specifications (3.6) chosen to satisfy the particular needs of a community or communities NOTE The data element specifications are from the various parts of ISO/IEC 19788 and from other sources. ISO/IEC 19788-1:2011, 3.1 3.2 attribute characteristic of an object

48、 or entity (ISO/IEC 19788-1:2011, 3.17) ISO/IEC 19788-1:2011, 3.4 3.3 attribute value information recorded as the content of an attribute (3.2) in a data element specification (3.6), data element group specification (ISO/IEC 19788-1:2011, 3.13) or application profile specification (ISO/IEC 19788-1:2

49、011, 3.3) ISO/IEC 19788-1:2011, 3.5 3.4 data element group identified, named set of related data elements (3.5) and/or data element groups (3.4) as described in a data element group specification (ISO/IEC 19788-1:2011, 3.13) NOTE A data element group is a structured set of data elements. ISO/IEC 19788-1:2011, 3.12 3.5 data element unit of data described in a data element specification (3.6) ISO/IEC 19788-1:2011, 3.11 3.6 data element specification set of attributes (3.2) and attribute value (