ISO/IEC INTERNATIONAL STANDARD 9548-2 Firstedition 1995-12-15 Information technology - Open Systems Interconnection Connectionless Session protocol: Protocol Implementation Conformance Statement (PICS) proforma Technologies de I'information -- Interconnexion de systemes ouverts (Os)--Protocolede session en mode sans connexion:Proforme d'établissement de conformite de mise en ceuvre du protocole (PicS) IEC Tso Reference number ISO/IEC9548-2:1995(E) ISO/IEC9548-2:1995(E) CONTENTS Page Scope.. 1 2 Normative references 1 2.1 IdenticalRecommendationsIInternational Standards.. 1 2.2 Paired Recommendations I International Standards equivalent in technical contents.. 1 3 Definitions.. 2 4 Abbreviations...... 2 5 2 Annex A -Protocol Implementation Conformance Statement (PICS) proforma for the connectionless session protocol... 3 A.1 Identification of PICS proforma corrigenda .... 3 A.2 3 A.2.1 Purpose and structure of the proforma.. 3 A.2.2 Symbols, terms and abbreviations 3 A.2.2.1 Introduction.. 3 A.2.2.2 Prerequisitenotation. 4 A.2.2.3 Item numbering... 4 A.2.2.4 Status column. 4 A.2.2.4.1 Definitions applying to the table in A.6.... 4 A.2.2.4.2 Definitions applying to the tables in A.7 5 A.2.2.5 Support column... 5 A.2.3 Instructions for completion... 5 A.3 Identification of the implementation... 5 A.3.1 Date of statement .... 5 A.3.2 Implementation details. 5 A.4 6 A.4.1 ITU-T Rec. X.235 IISO/IEC 9548-1 protocol details 6 A.4.2 ITU-T Rec. X.235 1ISO/IEC 9548-1 technical corrigenda implemented. 6 A.5 Globalstatementofconformance 7 A.6 Support for UD SPDU 7 A.7 Supported parameters.. 7 A.7.1 UD SPDU sender .... 7 A.7.2 UD SPDU receiver 7 ISO/IEC1995 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 the publisher. ISO/IEC Copyright Office · Case postale 56 . CH-1211 Geneve 20 · Switzerland Printed in Switzerland ii ISO/IEC 9548-2:1995(E) ISO/IEC Foreword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC participate in the development of International Standards through technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees collaborate in fields of mutual interest. Other international organizations, governmental and non-governmental, in liaison with ISO and IEC, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. Draft International Standards adopted by the joint technical committee are circulated to national bodies for voting. Publication as an International Standard requires approval by at least 75 % of the national bodies casting a vote. International Standard ISO/IEC 9548-2 was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology, Subcommittee SC 21, Open systems interconnection, data management and open distributed processing, in collaboration with ITU-T. The identical text is published as ITU-T Recommendation X.255. ISO/IEC9548 consists of the following parts, under the general title Information technology - Open Systems Interconnection-Connectionless Sessionprotocol: PartI:Protocolspecification Part 2: Protocol Implementation Conformance Statement (PICS) proforma Annex A forms an integral part of this part of ISO/IEC 9548. ii