ISO INTERNATIONAL STANDARD 9735-6 Second edition 2002-07-01 Electronic data interchange for administration, commerce and transport (EDIFAcT) Application level syntax rules (Syntax version number: 4, Syntax release number: 1) - Part 6: Secure authentication and acknowledgement message (message type AUTACK) Echange de données informatisé pour I'administration, le commerce et le transport (EDIFACT) - Regles de syntaxe au niveau de I'application (numero de version de syntaxe: 4, numéro d'édition de syntaxe: 1) Partie 6: Message sécurise pour I'authentification et accusé de reception (type de message AUTACK) Reference number ISO 9735-6:2002(E) ISO @ ISO 2002 Copyright International Organization for Standardization Not for Resale ISO 9735-6:2002(E) PDF disclaimer 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 2002 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. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.ch Printed in Switzerland @ISO2002-All rights reserved py IHS unde ermittedwithoutlicense from IHS Not for Resale ISO 9735-6:2002(E) Contents Page Foreword. .iv Introduction .vi 1 Scope 2 Conformance 3 Normative references.. Terms and definitions ..... 5 Rules for the use of the secure authentication and acknowledgement message Annex A (informative) AUTAcK message examples.. .9 Annex B (informative) Security services and algorithms 22 Copyright Intenafona Organizain for Standardizalinserved ili d by IHS under license with nse from IHS Not for Resale