07-30135624-DC.pdf
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1、Draft for Public Comment Head Office 389 Chiswick High Road London W4 4AL Telephone: +44(0)20 8996 9000 Fax: +44(0)20 8996 7001 Form 36 Version 6.1 DPC: 07/30135624 DC Date: 8 January 2007 Origin: International Latest date for receipt of comments: 20 April 2007 Project no.: 2005/01632 Responsible co
2、mmittee: IST/33 IT - Security techniques Interested committees: Title: Draft ISO/IEC 15946-1(REV) Cryptographic techniques based on elliptic curves Part 1: General Supersession information: If this document is published as a standard, the UK implementation of it will supersede BSISO/IEC15946-1 : 200
3、2 and partially supersede NONE . If you are aware of a current national standard which may be affected, please notify the secretary (contact details below). WARNING: THIS IS A DRAFT AND MUST NOT BE REGARDED OR USED AS A BRITISH STANDARD. THIS DRAFT IS NOT CURRENT BEYOND 30 April 2007. This draft is
4、issued to allow comments from interested parties; all comments will be given consideration prior to publication. No acknowledgement will normally be sent. See overleaf for information on commenting. No copying is allowed, in any form, without prior written permission from BSI except as permitted und
5、er the Copyright, Designs and Patent Act 1988 or for circulation within a nominating organization for briefing purposes. Electronic circulation is limited to dissemination by e-mail within such an organization by committee members. Further copies of this draft may be purchased from BSI Customer Serv
6、ices, Tel: +44(0) 20 8996 9001 or email ordersbsi-. British, International and foreign standards are also available from BSI Customer Services. British Standards on CD or Online are available from British Standards Publishing Sales Limited. Tel: 01344 404409 or email bsonlinetechindex.co.uk. Informa
7、tion on the co-operating organizations represented on the committees referenced above may be obtained from the responsible committee secretary. Cross-references The British Standards which implement International or European publications referred to in this draft may be found via the British Standar
8、ds Online Service on the BSI web site http:/www.bsi-. Direct tel: 020 8996 7424 Responsible Committee Secretary: Mr P Restell (BSI) E-mail: peter.restellbsi- a Licensed Copy: London South Bank University, London South Bank University, Thu Jan 18 01:09:45 GMT+00:00 2007, Uncontrolled Copy, (c) BSI In
9、troduction This draft standard is based on international discussions in which the UK has taken an active part. Your comments on this draft are welcome and will assist in the preparation of the consequent standard. If no comments are received to the contrary, then the UK will approve this draft. Ther
10、e is a high probability that this text could be adopted by CENELEC as a reference document for harmonization or as a European Standard. Recipients of this draft are requested to comment on the text bearing in mind this possibility. UK Vote Please indicate whether you consider the UK should submit a
11、negative (with reasons) or positive vote on this draft. BSI Committee Responsibilities Whether or not the standard is published in its original (international) form, or as a formal British Standard Implementation, the BSI committees responsibilities are to: - aid enquirers to understand the text; -
12、present to the responsible international committee any enquiries on interpretation, or proposals for change, and keep UK interests informed; - monitor related International and European developments and promulgate them in the UK. Submission The guidance given below is intended to ensure that all com
13、ments receive efficient and appropriate attention by the responsible BSI committee. Annotated drafts are not acceptable and will be rejected. All comments must be submitted, preferably electronically, to the Responsible Committee Secretary at the address given on the front cover. Comments should be
14、compatible with Version 6.0 or Version 97 of Microsoft Word for Windows, if possible; otherwise comments in ASCII text format are acceptable. Any comments not submitted electronically should still adhere to these format requirements. All comments submitted should be presented as given in the example
15、 below. Further information on submitting comments and how to obtain a blank electronic version of a comment form are available from the BSI web site at:http:/www.bsi- Template for comments and secretariat observationsDate: xx/xx/200x Document: ISO/DIS xxxxx 1 2 (3) 4 5 (6) (7) MB Clause No./ Subcla
16、use No./ Annex (e.g. 3.1) Paragraph/ Figure/Table/ Note (e.g. Table 1) Type of com- ment Comment (justification for change) by the MB Proposed change by the MB Secretariat observations on each comment submitted 3.1 Definition 1 ed Definition is ambiguous and needs clarifying. Amend to read . so that
17、 the mains connector to which no connection . 6.4 Paragraph 2 te The use of the UV photometer as an alternative cannot be supported as serious problems have been encountered in its use in the UK. Delete reference to UV photometer. Microsoft and MS-DOS are registered trademarks, and Windows is a trad
18、emark of Microsoft Corporation. b Licensed Copy: London South Bank University, London South Bank University, Thu Jan 18 01:09:45 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ISO/IEC 2002 All rights reserved Document type: International Standard Document subtype: Document stage: (60) Publication Docume
19、nt language: E Lss2-is38lablunaUserkumiko-uISO15946-1CD15946-1-7.doc STD Version 2.0jd1 ISO/IEC JTC 1/SC 27 Date: 2006-12-27 ISO/IEC FCD 15946-1 ISO/IEC JTC 1/SC 27 Secretariat: DIN Information technology Security techniques Cryptographic techniques based on elliptic curves Part 1: General Technolog
20、ies de Iinformation Techniques de scurit Techniques cryptographiques bases sur les courbes elliptiques Partie 1: Gnralits Licensed Copy: London South Bank University, London South Bank University, Thu Jan 18 01:09:45 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ISO/IEC FCD 15946-1 ii ISO/IEC 2002 All
21、rights reserved Copyright notice This ISO document is a Draft International Standard and is copyright-protected by ISO. Except as permitted under the applicable laws of the users country, neither this ISO draft nor any extract from it may be reproduced, stored in a retrieval system or transmitted in
22、 any form or by any means, electronic, photocopying, recording or otherwise, without prior written permission being secured. Requests for permission to reproduce should be addressed to either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case post
23、al 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.ch Web www.iso.ch Reproduction may be subject to royalty payments or a licensing agreement. Violators may be prosecuted. Licensed Copy: London South Bank University, London South Bank University, Thu Jan 18 01:0
24、9:45 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ISO/IEC FCD 15946-1 ISO/IEC 2002 All rights reserved iii Contents Page 1 Scope1 2 Normative reference(s) .1 3 Terms and definitions .1 3.1 Elliptic curve 1 3.2 Finite fields.1 3.3 Cryptographic bilinear map2 4 Symbols (and abbreviated terms)2 5 Convent
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