1、Information technology Radio frequency identification for item management Part 4: Parameters for air interface communications at 2,45 GHzCAN/CSA-ISO/IEC 18000-4-09National Standard of Canada(ISO/IEC 18000-4:2008, IDT)NOT FOR RESALE.PUBLICATION NON DESTINE LA REVENTE.Legal Notice for StandardsCanadia
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18、f this document constitutes your acceptance of the terms and conditions of this Legal Notice.CSA Standards Update ServiceCAN/CSA-ISO/IEC 18000-4-09October 2009Title: Information technology Radio frequency identification for item management Part 4: Parameters for air interface communications at 2,45
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35、ganisme rdacteur.Reviewed byNational Standard of CanadaPublished in October 2009 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.caApproved
36、byStandards Council of CanadaCAN/CSA-ISO/IEC 18000-4-09Information technology Radio frequency identification for item management Part 4: Parameters for air interface communications at 2,45 GHzPrepared by International Organization for Standardization/ International Electrotechnical CommissionCAN/CSA
37、-ISO/IEC 18000-4-09Information technology Radio frequency identificationfor item management Part 4: Parameters for airinterface communications at 2,45 GHzCSA/4 Canadian Standards Association October 2009CAN/CSA-ISO/IEC 18000-4-09Information technology Radio frequency identification for item manageme
38、nt Part 4: Parameters for air interface communications at 2,45 GHzCSA PrefaceStandards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the Canadian Ad
39、visory 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 Telecommunication Union (
40、ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU-T).This Standard supersedes CAN/CSA-ISO/IEC 18000-4-05 (adoption of ISO/IEC 18000-4:2004). At the time of publication, ISO/IEC 18000-4:2008 is available from ISO and IEC in English only. CSA will publi
41、sh the French version when it becomes available from ISO and IEC.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, corr
42、igenda, etc. The CSA TCIT will review these documents for approval 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
43、has been approved as a National Standard of Canada by the Standards Council of Canada.October 2009 Canadian Standards Association 2009All rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher. ISO/IEC material is reprinted
44、 with permission. Where the words “this International Standard” 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, Ont
45、ario, Canada L4W 5N61-800-463-6727 416-747-4000www.csa.caTo 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.CAN/CSA-ISO/IEC 18000-4-09Information technology Radio frequency identificationfor item management P
46、art 4: Parameters for airinterface communications at 2,45 GHzOctober 2009 Canadian Standards Association CSA/5CSA Standards are subject to periodic review, and suggestions for their improvement will be referred to the appropriate committee. To submit a proposal for change to CSA Standards, please se
47、nd the following information to inquiriescsa.ca and include “Proposal for change” in the subject line:(a) Standard designation (number);(b) relevant clause, table, and/or figure number;(c) wording of the proposed change; and(d) rationale for the change.Reference numberISO/IEC 18000-4:2008(E)ISO/IEC
48、2008INTERNATIONAL STANDARD ISO/IEC18000-4Second edition2008-09-01Information technology Radio frequency identification for item management Part 4: Parameters for air interface communications at 2,45 GHz Technologies de linformation Identification par radiofrquence (RFID) pour la gestion dobjets Part
49、ie 4: Paramtres de communications dune interface dair 2,45 GHz ISO/IEC 18000-4:2008(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 edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobes licensing policy. The ISO Central Secretariat accepts no liability i
