1、 Reference numberISO/IEC 15444-8:2007(E)ISO/IEC 2007INTERNATIONAL STANDARD ISO/IEC15444-8First edition2007-04-15Information technology JPEG 2000 image coding system Part 8: Secure JPEG 2000 Technologies de linformation Systme de codage dimage JPEG 2000 Partie 8: JPEG 2000 scuris National Standard of
2、 CanadaCAN/CSA-ISO/IEC 15444-8:08(ISO/IEC 15444-8:2007)International Standard ISO/IEC 15444-8:2007 (first edition, 2007-04-15) has been adopted withoutmodification (IDT) as CSA Standard CAN/CSA-ISO/IEC 15444-8:08, which has been approved as a NationalStandard of Canada by the Standards Council of Ca
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34、rticular purpose.Registered trade-mark of Canadian Standards AssociationCette norme est offerte en anglais seulement pour le moment. La CSA publiera la version enfranais ds quelle sera produite par lorganisme rdacteur.Approved byStandards Council of CanadaNational Standard of CanadaPublished in Sept
35、ember 2008 by Canadian Standards AssociationA not-for-profit private sector organization5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N61-800-463-6727 416-747-4044Visit our Online Store at www.ShopCSA.caCAN/CSA-ISO/IEC 15444-8:08Information technology JPEG 2000 image coding system
36、Part 8: Secure JPEG 2000Prepared by International Organization for Standardization/ International Electrotechnical CommissionReviewed byCAN/CSA-ISO/IEC 15444-8:08Information technology JPEG 2000 imagecoding system Part 8: Secure JPEG 2000September 2008 Canadian Standards Association CSA/3CAN/CSA-ISO
37、/IEC 15444-8:08Information technology JPEG 2000 image coding system Part 8: Secure JPEG 2000CSA PrefaceStandards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadian
38、s serve as the Canadian Advisory Committee (CAC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National Committee of the IEC. Also, as a member of the International
39、 Telecommunication Union (ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU-T).At the time of publication, ISO/IEC 15444-8:2007 is available from ISO and IEC in English only. CSA will publish the French version when it becomes available from ISO and I
40、EC.This International Standard was reviewed by the CSA TCIT under the jurisdiction of the Strategic Steering Committee on Information Technology and deemed acceptable for use in Canada. From time to time, ISO/IEC may publish addenda, corrigenda, etc. The CSA TCIT will review these documents for appr
41、oval and publication. For a listing, refer to the CSA Information Products catalogue or CSA Info Update or contact a CSA Sales representative. This Standard has been formally approved, without modification, by the Technical Committee and has been approved as a National Standard of Canada by the Stan
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43、rd” appear in the text, they should be interpreted as “this National Standard of Canada”.Inquiries regarding this National Standard of Canada should be addressed toCanadian Standards Association5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N61-800-463-6727 416-747-4000www.csa.caTo
44、purchase CSA Standards and related publications, visit CSAs Online Store at www.ShopCSA.ca or call toll-free 1-800-463-6727 or 416-747-4044.Reference numberISO/IEC 15444-8:2007(E)ISO/IEC 2007INTERNATIONAL STANDARD ISO/IEC15444-8First edition2007-04-15Information technology JPEG 2000 image coding sys
45、tem Part 8: Secure JPEG 2000 Technologies de linformation Systme de codage dimage JPEG 2000 Partie 8: JPEG 2000 scuris ISO/IEC 15444-8:2007(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be
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49、 by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either 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 ii ISO/IEC 2007 All rights reservedCAN/CSA-ISO/IEC 15444-8:08CONTENTS Page 1 Scope . 1 2 Normative references 1 3 Terms and definitions 1 4 Symbols and abbreviated terms . 4 5 JPSE
