ISO/IEC INTERNATIONAL STANDARD 15816 First edition 2002-02-01 Information technology Security techniques Security information objects for access control Technologies de l'information Techniques de sécurité Objets d'informations de sécurité pour le controle d'acces Reference number ISO/IEC 15816:2002(E) IEC Tso @ISO/IEC2002 HS under ted without license from IHS Not for Resale ISO/IEC15816:2002(E) PDFdisclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's 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 area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by isO member bodies. In the unlikely event ?ISO/IEC2002 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 either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56. CH-1211 Geneva 20 Tel. + 4122 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.ch Printed in Switzerland @ISO/IEC2002-Allrights reserved Not for Resale ISO/IEC 15816:2002(E) CONTENTS Page 1 Scope 1 2 Normative references.. 1 2.1 Identical Recommendations | International Standards... 1 2.2 Paired Recommendations I International Standards equivalent 2 3 Definitions 2 4 Abbreviations 2 5 Conventions 3 5.1 Security Information Object Class Descriptior 3 5.2 Generic Security Information Object Class Correspondence 5.3 SecurityInformationObjectComposition. 6 Specification of Security Information Objects 3 6.1 Confidentiality Label.. 3 6.1.1 Introduction 3 6.1.2 ASN.1SpecificationoftheLabe 4 6.1.3 Binding Methods for Confidentiality Labels .. 5 6.2 Security Policy Information File 5 6.2.1 Introduction.. 5 6.2.2 ASN.1SpecificationoftheSecurityPolicyInformationFile 6 6.3 Clearance Attribute.. 9 6.3.1 Introduction. 6.3.2 Definition of clearance attribute.. 10 7 Security Information Object Interaction ... 10 7.1 SIO Class Structure Comparison.... 10 7.2 Security Information Object Interaction for Access Control. 10 Annex A - Security Information Objects for Access Control in AsN.1.. 13 Annex B - Expansion of the SECURITY-CATEGORY Syntax.. 19 CopyrightInternafonaOganizatonforSiandardizatinhts reserved ii d by IHS under license with I: nse from IHS Not for Resale