1、STD*ITU-T RECMN X.740 CORR-2-ENGL L77b Li8b2571 Ob23227 7T2 = INTERNATIONAL TELECOMMUNICATION UNION ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU X.740 Corrigendum 2 (1 0/96) SERIES X: DATA NETWORKS AND OPEN SYSTEM COM M U N ICATION OS1 management Information technology - Open Systems Interc
2、onnection - Systems management: Security audit trail function Technical Corrigendum 2 ITU-T Recommendation X.740 - Corrigendum 2 (Previously “CCITT Recommendation”) ITU-T X-SEW RECOMMENDATIONS DATA NETWORKS AND OPEN SYSTEM COMMUNICATION DATA TRANSMISSION x. 1 -x. 199 Services and facilities x.1-x. 1
3、9 Interfaces X.20-X.49 Transmission, signalling and switching X.50-X.89 Network aspects X.90-X.149 Maintenance X.150-X.179 Administrative arrangements X.180-X.199 OPEN SYSTEM INTERCONNECTION X.200-X.299 Model and notation X.200-X.209 Service definitions X.210-X.219 Connection-mode protocol specifica
4、tions X.220-X.229 Connectionless-mode protocol specification X.230-X.239 PICS profomas X.240-X.259 Protocol Identification X.260-X.269 Security Protocols X.270-X.279 Layer Managed Objects X.280-X.289 Conformance testing X.290-X.299 INTERWORKING BETWEEN NETWORKS x.300-x.399 General x.300-x.349 Satell
5、ite data transmission networks X.350-X.369 Management X.370-X.399 MESSAGE HANDLING SYSTEMS X.400-X.499 THE DIRECTORY X.500-X.599 OS1 NETWORKING AND SYSTEM ASPECTS X.600-X.699 Networking X.610-X.649 Naming, Addressing and Registration X.650-X.679 Abstract Syntax Notation One (ASN.l) X.680-X.699 SECUR
6、ITY X.800-X.849 OS1 APPLICATIONS Commitment, Concurrency and Recovery Transaction processing Remote operations OPEN DISTRIBUTED PROCESSING X.850-X.899 X.850-X.859 X.860-X.879 X.880-X.899 x.900-x.999 For further details, please refer to ZTU-T List of Recommendations. STD-ITU-T RECMN X.740 CORR-2-ENGL
7、 L77b i 48b257L Ob23231 350 FOREWORD ITU (International Telecommunication Union) is the United Nations Specialized Agency in the field of telecommunications. The IT Telecommunication Standardization Sector (ITU-T) is a permanent organ of the ITU. Some 179 member countries, 84 telecom operating entit
8、ies, 145 scientific and industrial organizations and 38 international organizations participate in ITU-T which is the body which sets world telecommunications standards (Recommendations). The approval of Recommendations by the Members of ITU-T is covered by the procedure laid down in WTSC Resolution
9、 No. 1 (Helsinki, 1993). In addition, the World Telecommunication Standardization Conference (WTSC), which meets every four years, approves Recommendations submitted to it and establishes the study programme for the following period. In some areas of information technology which fall within ITU-Ts p
10、urview, the necessary standards are prepared on a collaborative basis with IS0 and IEC. The text of ITU-T Recommendation X.740, Comgendum 2 was approved on 5th of October 1996. The identical text is also published as ISO/IEC International Standard 10164-8. NOTE In this Recommendation, the expression
11、 “Administration” is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. O ITU 1996 All rights reserved. No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and
12、 microfilm, without permission in writing from the IT. ITU-T Rec. X.740 (1992)/Cor.2 (1996 E) i STD*ITU-T RECMN X-7LiO CORR-2-ENGL L77b = Lihb257L 0b23232 277 CONTENTS Page . 1) Subclause AS 1 2) Annex B . 1 3) Subclause B.1.3 1 ii ITU-T Rec. X.740 (1992)/Cor.2 (1996 E) STD-ITU-T RECMN X.740 CORR-2-
13、ENGL L77b LiBb257L Ob23233 L23 = Summary Current X.700-Series Recommendations I International Standards mandate the use of CMIP and thus preclude the possibility of using other communications protocols for the transfer of systems management messages between Operations Systems (OS). This constraints
14、industry from adoption of other applicable communications solutions whilst still remaining compliant to OS1 Systems Management Functions. This Technical corrigendum makes provision for other communications protocols to be used although it does not specify what these are. It further removes an ambigu
15、ity in messages received by an OS thus ensuring the OS, or other system (e.g. a network element) knows explicitly what will be received when a conformance statement uses the term mandatory for a part of the message received. This Technical corrigendum involves changes on this Recommendation I Intema
16、tional Standard and other Recommen- dations I International Standards as follows: CCITT Rec. X.701 I ISOAEC 10040, CCITT Rec. X.730 I ISOAEC 10164-1 to CCITT Rec.X.736 I ISOAEC 10164-7, CCITT Rec. X.740 I ISOAEC 10164-8 and ITU-T Rec.X.741 I ISOAEC 10164-9. A further Technical corrigendum removes an
17、 error in ASN.l, which can prevent software systems being built for network applications involving the security audit trail function. ITU-T Rec. X.740 (1992)Kor.Z (1996 E) . 111 STDDITU-T RECMN X-790 CORR-2-ENGL L77b m 48b257L b23234 ObT STD.ITU-T RECMN X.740 CORR-2-ENGL L9qb fi 4862593 b23235 TTb L
18、SOhEC 10164-8 : 1993Kor.2 : 1996 (E) INTERNATIONAL STANDARD ITU-T RECOMMENDATION INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - SYSTEMS MANAGEMENT: SECURITY AUDIT TRAIL FUNCTION TECHNICAL CORRIGENDUM 2 1) Subclause A.5 Apply the following change: Replace . , .asnlModule(2) 1 ” wiih “. . .as
19、nlModule(2) 1 ;” 2) Annex B In Table B.6 - “PICS Support Summary”, of CCIT Rec. X.740/Cor.1 I ISOfiEC 10164-8/Cor.l, first row referencing “CCITT Rec. X.730 I ISO/IEC 10164-1 Annex E, SM Appiication Context”, change the statusporn “m” to “o” and add the following note for the corresponding row of th
20、is table: “NOTE - The supplier of implementation shall indicate the application contexts supported.” 3) Subclause B.1.3 Add the following sentence aper the line “- Not applicable or out of scope”and immediately before “NOTES: “The value of m in the Status column for the receiving of parameters, of t
21、ables of type MCS in Annex B indicates that there is a minimum requirement for the implementation to be able to receive the parameter, The Additional information column shall be used to state whether the implementation provides support for more than the minimum requirement.” ITU-T Rec. X.740 (1992)/
22、Cor.2 (1996 E) 1 STD-ITU-T RECMN X-740 CORR.Z-ENGLL77b = 4b257L Ob2323b 932 Series A Series B Series C Senes D Series E Series F Series G Series H Series I Series J Series K Series L Series M Series N Series O Series P Series Q Series R Series S Series T Series U Series V Series X Series Z ITU-T REC
23、OMMENDATIONS SERIES Organization of the work of the ITTJ-T Means of expression General telecommunication statistics General tariff principles Telephone network and ISDN Non-telephone telecommunication services Transmission systems and media Transmission of non-telephone signals Integrated services d
24、igital network Transmission of sound-programme and television signals Protection against interference Construction, installation and protection of cables and other elements of outside plant Maintenance: international transmission systems, telephone circuits, telegraphy, facsimile and leased circuits
25、 Maintenance: international sound-programme and television transmission circuits Specifications of measuring equipment Telephone transmission quality Switching and signalling Telegraph transmission Telegraph services terminal equipment Terminal equipments and protocols for telematic services Telegraph switching Data communication over the telephone network Data networks and open system communication Programming languages Printed in Switzerland Geneva, 1996
