ISO IEC 9834-3-2008 Information technology - Open Systems Interconnection - Procedures for the operation of OSI Registration Authorities Registration of Object .pdf

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1、 Reference number ISO/IEC 9834-3:2008(E) ISO/IEC 2008INTERNATIONAL STANDARD ISO/IEC 9834-3 Fourth edition 2008-12-15 Information technology Open Systems Interconnection Procedures for the operation of OSI Registration Authorities: Registration of Object Identifier arcs beneath the top-level arc join

2、tly administered by ISO and ITU-T Technologies de linformation Interconnexion de systmes ouverts (OSI) Procdures oprationnelles pour les organismes denregistrement de lOSI: Enregistrement des arcs didentificateur dobjet au-dessous de larc de niveau suprieur administr conjointement par lISO et lUIT-T

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6、ress given below. COPYRIGHT PROTECTED DOCUMENT ISO/IEC 2008 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from eithe

7、r ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published by ISO in 2009 Published in Switzerland ii ISO/IEC 2008 All rights res

8、ervedISO/IEC 9834-3:2008(E) ISO/IEC 2008 All rights reserved iiiCONTENTS Page 1 Scope. 1 2 Normative references 1 2.1 Identical Recommendations | International Standards. 1 3 Definitions 1 3.1 ASN.1 terms 1 3.2 International Object Identifier tree terms 1 3.3 Additional definitions 2 4 Abbreviations

9、 2 5 General information 2 6 Elements of information of a register entry 2 7 Procedures 3 7.1 Maintenance of the register . 3 7.2 Recording of entries. 3 7.3 Deletion of entries. 3 7.4 Change of entries 4 7.5 Resolving disputes 4 Annex A Proforma for registration 5 A.1 Key to register entries 5 A.2

10、An example of a possible registration entry for joint ISO and ITU-T work . 5 A.3 An example of a possible registration entry for an international organization X . 5 ISO/IEC 9834-3:2008(E) iv ISO/IEC 2008 All rights reservedForeword ISO (the International Organization for Standardization) and IEC (th

11、e 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 the respective organization to deal with partic

12、ular 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 information technology, ISO and IEC have establ

13、ished 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 the joint technical committee is to prepare International Standards. Draft International Standards adopted by the joint technic

14、al 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 of this document may be the subject of patent rights. ISO and

15、IEC shall not be held responsible for identifying any or all such patent rights. ISO/IEC 9834-3:2009 was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology, Subcommittee SC 6, Telecommunications and information exchange between systems, in collaboration with ITU-T. The ident

16、ical text is published as ITU-T Rec. X.662 (08/2008). This fourth edition cancels and replaces the third edition (ISO/IEC 9834-3:2005), which has been technically revised. ISO/IEC 9834 consists of the following parts, under the general title Information technology Open Systems Interconnection Proced

17、ures for the operation of OSI Registration Authorities: Part 1: General procedures and top arcs of the International Object Identifier tree Part 2: Registration procedures for OSI document types Part 3: Registration of Object Identifier arcs beneath the top-level arc jointly administered by ISO and

18、ITU-T Part 4: Register of VTE Profiles Part 5: Register of VT Control Object Definitions Part 6: Registration of application processes and application entities Part 7: Joint ISO and ITU-T Registration of International Organizations Part 8: Generation and registration of Universally Unique Identifier

19、s (UUIDs) and their use as ASN.1 Object Identifier components Part 9: Registration of object identifier arcs for applications and services using tag-based identification ISO/IEC 9834-3:2008(E) ISO/IEC 2008 All rights reserved vIntroduction ITU-T Rec. X.660 | ISO/IEC 9834-1 defines procedures for reg

20、istration to meet requirements for assignment of unambiguous names to objects. These registration procedures are generally applicable to registration independent of the type of object involved. In particular, ITU-T Rec. X.660 | ISO/IEC 9834-1 defines the International Object Identifier tree, which i

21、s a tree whose nodes correspond to objects that are registered and whose non-leaf nodes may be Registration Authorities. ITU-T Rec. X.660 | ISO/IEC 9834-1 also defines procedures for the delegation of authority for the assignment of names in order to ensure that names are unambiguous. The Internatio

22、nal Object Identifier tree supports the ASN.1 object identifier and OID internationalized resource identifier types. The root of the International Object Identifier tree is ITU-T Rec. X.660 | ISO/IEC 9834-1. There are three root arcs from this root: Primary integer value Resulting integer-valued Uni

23、code label (Non-integer) Unicode label Secondary identifier 0 “0“ “ITU-T“ itu-t 1 “1“ “ISO“ iso 2 “2“ “Joint-ISO-ITU-T“ joint-iso-itu-t The Registration Authority for the nodes identified by the top-level arcs with primary integer values 0 and 1 (Unicode labels “ITU-T“ and “ISO“) are provided by ITU

24、-T Rec. X.660 | ISO/IEC 9834-1, Annex A. Further discussion is beyond the scope of this Recommendation | International Standard. The operation of the Registration Authority for the node identified by the joint arc (see 3.3) is specified in this Recommendation | International Standard. The correspond

25、ing register is called the “Register of arcs beneath the top arc with primary integer value 2“. ISO/IEC 9834-3:2008 (E) ITU-T Rec. X.662 (08/2008) 1 INTERNATIONAL STANDARD ITU-T RECOMMENDATION Information technology Open Systems Interconnection Procedures for the operation of OSI Registration Author

26、ities: Registration of object identifier arcs beneath the top-level arc jointly administered by ISO and ITU-T 1 Scope This Recommendation | International Standard specifies the procedures for adding or modifying entries in the “Register of arcs beneath the top level arc with primary integer value 2“

27、 and for the publication of such entries. 2 Normative references The following Recommendations and International Standards contain provisions which, through reference in this text, constitute provisions of this Recommendation | International Standard. At the time of publication, the editions indicat

28、ed were valid. All Recommendations and Standards are subject to revision, and parties to agreements based on this Recommendation | International Standard are encouraged to investigate the possibility of applying the most recent edition of the Recommendations and Standards listed below. Members of IE

29、C and ISO maintain registers of currently valid International Standards. The Telecommunication Standardization Bureau of the ITU maintains a list of currently valid ITU-T Recommendations. 2.1 Identical Recommendations | International Standards ITU-T Recommendation X.660 (2008) | ISO/IEC 9834-1:2008,

30、 Information technology Open Systems Interconnection Procedures for the operation of OSI Registration Authorities: General procedures and top arcs of the International Object Identifier tree. ITU-T Recommendation X.680 (2008) | ISO/IEC 8824-1:2008, Information technology Abstract Syntax Notation One

31、 (ASN.1): Specification of basic notation. 3 Definitions For the purposes of this Recommendation | International Standard, the following definitions apply. 3.1 ASN.1 terms This Recommendation | International Standard uses the following terms defined in ITU-T Rec. X.680 | ISO/IEC 8824-1: a) object id

32、entifier type; b) OID internationalized resource identifier type. 3.2 International Object Identifier tree terms This Recommendation | International Standard uses the following terms defined in ITU-T Rec. X.660 | ISO/IEC 9834-1: a) additional secondary identifier; b) additional Unicode label; c) int

33、eger-valued Unicode label; d) International Object Identifier tree; ISO/IEC 9834-3:2008 (E) 2 ITU-T Rec. X.662 (08/2008) e) Joint ITU-T | ISO/IEC JTC 1 Collaborative Team for object identifiers; f) long arc; g) non-integer Unicode label; h) primary integer value; i) Registration Authority; j) releva

34、nt ITU-T Study Group; k) relevant ISO/IEC JTC 1 Sub-Committee; l) secondary identifier; m) Unicode label. 3.3 Additional definitions 3.3.1 joint arc: The root arc of the International Object Identifier tree that has primary integer value 2, Unicode label “Joint-ISO-ITU-T“ and secondary identifier jo

35、int-iso-itu-t. 4 Abbreviations For the purposes of this Recommendation | International Standard, the following abbreviations apply: ASN.1 Abstract Syntax Notation One OID Object Identifier 5 General information 5.1 When a new arc is allocated beneath the joint arc, it identifies an international org

36、anization or an area of joint work between ITU-T and ISO. 5.2 Where an allocation is made to an international organization or to an area of joint work, the responsible officers shall ensure that an appropriate tree of Registration Authorities be established in order to record all subsequent allocati

37、ons. 5.3 The allocation determines the primary integer value and optionally one or more Unicode labels and secondary identifiers for the new arc. 5.4 The allocation may also add a new long arc from the root to directly identify the new node in accordance with ITU-T Rec. X.660 | ISO 9834-1, A.6. It m

38、ay also add additional secondary identifiers or additional Unicode labels to the joint arc in accordance with ITU-T Rec. X.660 | ISO 9834-1, A.7. NOTE The provision for additional secondary identifiers or additional Unicode labels on the root nodes pre-dated the provision for long arcs. The long arc

39、 mechanism would normally be preferred. 6 Elements of information of a register entry 6.1 The elements of information of a register entry shall be: a) the identification of a new node (Registration Authority) in the International Object Identifier tree by assigning a primary value and names to a new

40、 arc beneath the joint arc; the names shall consist of: 1) an integer-valued Unicode label (defined by the primary integer value) and; 2) (optionally) one or more non-integer Unicode labels; and 3) (optionally) one or more secondary identifiers; b) either: 1) an area of joint ISO/IEC and ITU-T work

41、which will be the Registration Authority responsible for the allocation of a sub-tree beneath the arc specified in a) above, specified by the ISO project number and the number of the International Standard in which the sub-tree arcs will be specified, and the ITU-T Study Group, Study Period, and Que

42、stion, and the number of the ITU-T (or CCITT) Recommendation in which the sub-tree arcs will be specified, and a brief title; or ISO/IEC 9834-3:2008 (E) ITU-T Rec. X.662 (08/2008) 3 2) an international organization which will be the Registration Authority responsible for the allocation of a sub-tree

43、 beneath the arc specified in a) above; EXAMPLE The Universal Postal Union (UPU) or the Organization for Advancing Open Standards for the Information Society (OASIS) are examples of such international organizations. c) status of the entry indicating whether the entry is “active“ or “deleted“; and d)

44、 either: 1) a “Responsible Officer“ nominated by ISO/IEC and a “Responsible Officer“ nominated by ITU-T, who will jointly agree on the assignment of sub-tree arcs within the area of work; or 2) a “Responsible Officer“ in the international organization that is responsible for the assignment of sub-tr

45、ee arcs for that organization. 6.2 The registration entry for an arc from the joint arc shall be identified by specifying that it is the entry for an arc from the joint arc and by giving its primary integer value. An alternative form of identification would be by the use of an IRI/URI value (see ITU

46、-T Rec. X.660 | ISO/IEC 9834-1, Annex F), with either two Unicode labels or a single Unicode label for the long arc (if one has been allocated). 7 Procedures 7.1 Maintenance of the register The “Register of arcs beneath the root arc with primary integer value 2“ is to be maintained in accordance wit

47、h ITU-T Rec. X.660 | ISO/IEC 9834-1, A.8.1.4, recording for each entry the information required by clause 6, using the proforma in Annex A or otherwise. NOTE It is recommended that the Register be made publicly available through the OID repository at http:/www.oid- 7.2 Recording of entries 7.2.1 The

48、 register is to have new entries added as the result of simple resolutions by the relevant ISO/IEC JTC 1 Sub-Committee, ratified by decisions of the relevant ITU-T Study Group, or as the result of decisions by the relevant ITU-T Study Group, ratified by simple resolutions by the relevant ISO/IEC JTC

49、 1 Sub-Committee. 7.2.2 The non-integer Unicode labels (if any) and secondary identifiers (if any) of the arc beneath joint arc shall be requested by the Responsible Officers of ISO/IEC and ITU-T (see 6.1.d.1) or of the international organization (see 6.1.d.2) as specified in ITU-T Rec. X.660 | ISO/IEC 9834-1, A.8.2. If a requested Unicode label or secondary identifier is already assigned within the register, or otherwise deemed inappropriate by the International Registration Authority, t