ITU-T X 225 CORR 1-2000 Information Technology - Open Systems Interconnection - Connection-Oriented Session Protocol Protocol Specification Series X Data Networks and Open System CCo.pdf

1、INTERNATIONAL TELECOMMUNICATION UN ION ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU X.225 Corrigendum 1 (0312 O O O) SERIES X: DATA NETWORKS AND OPEN SYSTEM COM M U N I CATI O NS Open Systems Interconnection - Connection-mode protocol specifications _ Information technology - Open Systems I

2、nterconnection - Connection-oriented session protocol: Protocol specification Technical Corrigendum 1 ITU-T Recommendation X.225 - Corrigendum 1 (Formerly CCITT Recommendation) ITU-T X-SERIES RECOMMENDATIONS DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS PUBLIC DATA NETWORKS Services and facilities In

3、terfaces Transmission, signalling and switching Network aspects Maintenance Administrative arrangements Model and notation Service definitions Connectionless-mode protocol specifications PICS proformas Protocol Identification Security Protocols Layer Managed Objects Conformance testing General Satel

4、lite data transmission systems IP-based networks MESSAGE HANDLING SYSTEMS DIRECTORY OS1 NETWORKING AND SYSTEM ASPECTS Networking Efficiency Quality of service Naming, Addressing and Registration Abstract Syntax Notation One (ASN. 1) Systems Management fkmework and architecture Management Communicati

5、on Service and Protocol Structure of Management Information Management functions and ODMA functions OPEN SYSTEMS INTERCONNECTION INTERWORKING BETWEEN NETWORKS OS1 MANAGEMENT SECURITY OS1 APPLICATIONS Commitment, Concurrency and Recovery Transaction processing Remote operations OPEN DISTRIBUTED PROCE

6、SSING X. l-X. 19 X.20-X.49 X.50-X.89 X.90-X.149 X.150-X.179 X. 1 80-X. 199 X.200-X.209 X.210-X.219 X.240-X.259 X.260-X.269 X.270-X.279 X.280-X.289 X.290-X.299 X.300-X.349 X.350-X.369 x.370-x.399 X.400-X.499 X.500-X.599 X.600-X.629 X.630-X.639 X.640-X.649 X.650-X.679 X.680-X.699 X.700-X.709 X.710-X.7

7、19 X.720-X.729 x.730-x.799 X. 800-X. 849 X.850-X.859 X.860-X.879 X.880-X.899 X.900-X.999 Forfurther details, please refer to the list of ITU-T Recommendations. INTERNATIONAL STANDARD 8327-1 ITU-T RECOMMENDATION X.225 INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - CONNECTION-ORIENTED SESSION

8、 PROTOCOL: PROTOCOL SPECIFICATION TECHNICAL CORRIGENDUM i Source Corrigendum 1 to ITU-T Recommendation X.225 was prepared by ITU-T Study Group 7 (1997-2000) and approved on 3 1 March 2000. An identical text is also published as Technical Corrigendum 1 to ISO/IEC 8327-1. ITU-T X.225 (1995)Kor.l (03/2

9、000 E) 1 FOREWORD The International Telecommunication Union (ITU) is the United Nations specialized agency in the field of telecommunications. The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of ITU. ITU-T is responsible for studying technical, operating and tariff quest

10、ions and issuing Recommendations on them with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Conference (WTSC), which meets every four years, establishes the topics for study by the ITU-T study groups which, in turn, produce Recommendatio

11、ns on these topics. The approval of ITU-T Recommendations is covered by the procedure laid down in WTSC Resolution 1. In some areas of information technology which fall within ITU-Ts purview, the necessary standards are prepared on a collaborative basis with IS0 and IEC. NOTE In this Recommendation,

12、 the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. INTELLECTUAL, PROPERTY RIGHTS ITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use of a cla

13、imed Intellectual Property Right. ITU takes no. position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of approval of this Recommendation, ITU had

14、 not received notice of intellectual property, protected by patents, which may be required to implement this Recommendation. However, implementors are cautioned that this may not represent the latest information and are therefore strongly urged to consult the TSB patent database. o nu 2001 All right

15、s reserved. 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 fi-om ITU. 11 ITU-T X.225 (1995)/Cor.l (03/2000 E) CONTENTS 1) Subclause 7.4.1 . 2) Subclause 8.3.4.13 Page

16、 1 1 . ITU-T X.225 (1995)Kor.l (03/2000 E) 111 ISO/IEC 8327-1 : 1996Xor.l : 2001 (E) INTERNATIONAL STANDARD ITU-T RECOMMENDATION INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - CONNECTION-ORIENTED SESSION PROTOCOL: PROTOCOL SPECIFICATION TECHNICAL CORRIGENDUM 1 1) Subclause 7.4.1 In 1.4.1 b) 5), in the middle of the paragraph, replace the cross reference for COhLVECT SPDU “see 7.1.1, b), 4)“ by “see 7.1.1, b), 5)“. 2) Subclause 8.3.4.13 In 8.3.4.13, replace number in last line “654539“ by “65539“. ITU-T X.225 (1995)Kor.l (03/2000 E) 1