1、INTERNATIONAL TELECOMMUNICATION UNION ITU-T TEL ECO M M U N I CATI ON STANDARDIZATION SECTOR OF ITU X.583 (1 2/97) SERIES X: DATA NETWORKS AND OPEN SYSTEM COM M U N 1 CATI ON S Di rectory Information technology - Open Systems Interconnection - The Directory: Protocol Implementation Conformance State
2、ment (PICS) proforma for the Directory access protocol TU-T Recommendation (Previously CCITT Recommendation) X.583 STD-ITU-T RECMN X-583-ENGL 3997 m 4862593 Ob52373 725 m ITU-T X-SERIES RECOMMENDATIONS DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS PUBLIC DATA NETWORKS Services and facilities Interfac
3、es X. 1 -X. 1 9 X .20-X .49 Transmission, signalling and switching X .5 0-X .89 Network aspects Maintenance Administrative arrangements OPEN SYSTEM INTERCONNECTION Model and notation Service definitions Connection-mode protocol specifications Connectionless-mode protocol specifications PICS proforma
4、s Protocol Identification Security Protocols Layer Managed Objects Conformance testing INTERWORKING BETWEEN NETWORKS General Satellite data transmission systems X.90-X. 149 X.150-X.179 X. 180-X. 199 X .200-X. 209 X.2 1 0-X.2 1 9 X.220-X.229 X.230-X.239 X.240-X.259 X.260-X.269 X.270-X.279 X.280-X.289
5、 X.290-X.299 X.300-X.349 X.350-X.399 OS1 NETWORKING AND SYSTEM ASPECTS Networking Efficiency Quality of service Naming, Addressing and Registration Abstract Syntax Notation One (ASN.l) OS1 MANAGEMENT X .600-X. 629 X.630-X.639 X.640-X.649 X.650-X.679 X.680-X.699 Systems Management framework and archi
6、tecture X. 700-X.709 Management Communication Service and Protocol Structure of Management Information Management functions and ODMA functions SECURITY OS1 APPLICATIONS Commitment, Concurrency and Recovery Transaction processing Remote operations OPEN DISTRIBUTED PROCESSING X.7 1 0-X .7 1 9 X.720-X.
7、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 For fwther details, please refer to ITU-T List of Recommendations. STD-ITU-T RECMN X.583-ENGL 1997 4862591 Ob52372 661 W INTERNATIONAL STANDARD 13248-1 ITU-T RECOMMENDATION X.583 INFORMATION TECHNOLOGY - OPEN SYSTEMS INTER
8、CONNECTION - THE DIRECTORY: PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA FOR THE DIRECTORY ACCESS PROTOCOL Summary This Recommendation I International Standard provides the PICS proforma for the Directory Access Protocol (DAP) specified in ITU-T Rec. X.500-Series (1993) I ISO/IEC 95
9、94:1995. The scope of this Recommendation I Intemational Standard is the specification of the conformance statements for a Directory User Agent (DUA) and a Directory System Agent (DSA). Source The ITU-T Recommendation X.583 was approved on the 12th of December 1997. The identical text is also publis
10、hed as ISOAEC International Standard 13248-1. ITU-T Rec. X.583 (1997 E) 1 FOREWORD ITU (International Telecommunication Union) is the United Nations Specialized Agency in the field of telecommuni- cations. The IT Telecommunication Standardization Sector (ITU-T) is a permanent organ of the IT. The IT
11、-T is responsible for studying technical, operating and tariff questions 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 s
12、tudy by the ITU-T Study Groups which, in their turn, produce Recommendations on these topics. The approval of Recommendations by the Members of the ITU-T is covered by the procedure laid down in WTSC Resolution No. 1. In some areas of information technology which fail within ITU-Ts purview, the nece
13、ssary standards are prepared on a collaborative basis with IS0 and IEC. NOTE In this Recommendation, the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. INTELLECTUAL PROPERTY RIGHTS The ITU draws attention to
14、the possibility that the practice or implementation of this Recommendation may involve the use of a claimed Intellectual Property Right. The ITU takes no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others out
15、side of the Recommendation development process. As of the date of approval of this Recommendation, the ITU had 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 t
16、he latest information and are therefore strongly urged to consult the TSB patent database. O ITU 1998 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 microfilm, without permission in w-ri
17、ting from the ITU, except as noted in footnote 1) in Annex A. 11 ITU-T Rec. X.583 (1997 E) - CONTENTS 1 Scope 2 Normative references 2.1 Identical Recommendations I International Standards . 2.2 Paired Recommendations I International Standards equivalent in technical content . 2.3 Additional referen
18、ces 3 Definitions 3.1 Directory definitions 3.2 Conformance definitions . 3.3 Basicdirectory conformance definitions 4 Abbreviations . 5 Conventions 6 Conformance Annex A - Directory access protocol - Protocol Implementation Conformance Statement (PICS) proforma . A . 1 A.2 A.3 A.4 AS A.6 Identifica
19、tion of the ICs proforma comgenda Instructions A.2.1 Purpose and structure ofthe proforma A.2.2 Symbols, terms, and abbreviations A.2.3 Instructions for completing the PICS proforma Identification of the implementation . A.3.1 Identification of PICS A.3.2 Identification of the implementation and/or
20、system A.3.3 Identification of the system supplier . A.3.4 Identification of the testlab client Identification of the protocol . Identification of corrigenda to the protocol . ICs proforma tables . General capabilities and global statement of conformance . Supported ISO/IEC 10646-1 Character Sets (R
21、ef . ISOAEC 10646-1) . A.6.1 Roles A.6.2 A.6.3 Capabilities and options A.6.4 Directory Schema and Directory System Schema . A.6.5 A.6.6 Other information Page 1 1 1 2 2 2 2 2 2 3 3 3 4 4 4 4 4 6 7 -7 7 7 7 8 8 9 9 9 11 32 42 45 . ITU-T Rec . X.583 (1 997 E) 111 STD-ITU-T RECMN X.583-ENGL 1997 m 48b
22、259L Ob52375 370 m Introduction This Recommendation I International Standard has been produced to facilitate the interconnection of information processing systems to provide directory services. The set of all such systems, together with the directory information which they hold, can be viewed as an
23、integrated whole, called the Directory. The information held by the Directory, collectively known as the Directory Information Base (DIB), is typically used to facilitate communication between, with or about objects such as application entities, people, terminals and distribution lists. The Director
24、y plays a significant role in Open Systems Interconnection, whose aim is to allow, with a minimum of technical agreement outside of the interconnection standards themselves, the interconnection of information processing systems: - from different manufacturers; - under different management; - - of di
25、fferent ages. of different levels of complexity; and To evaluate conformance of a particular implementation, it is necessary to have a statement of which capabilities and options have been implemented for a given OS1 protocol. Such statement is called a Protocol Implementation Conformance Statement
26、(PICS). This Recommendation I International Standard provides the Protocol Implementation Conformance Statement (PICS) proforma for the Directory Access Protocol (DAP) specified in ITU-T Rec. X.500-Series (1993) I ISOEC 9594: 1995. All references to the Directory Specifications, made throughout this
27、 Recommendation I International Standard, are to the second edition of those specifications (ITU-T Rec. X.500-Series (1993) I ISO/IEC 9594: 1995). Annex A specifies the PICS proforma for the Directory Access Protocol as defined in ITU-T Rec. X.500-Series I ISOAEC 9594. iv ITU-T Rec. X.583 (1997 E) S
28、TD=ITU-T RECMN X-583-ENGL 1997 4862591 0652376 207 ISO/IEC 13248-1 : 1998 (E) INTERNATIONAL STANDARD ITU-T RECOMMENDATION INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - THE DIRECTORY: PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA FOR THE DIRECTORY ACCESS PROTOCOL 1 Scope Thi
29、s Recommendation I International Standard provides the PICS proforma for the Directory Access Protocol (DAP) specified in ITU-T Rec. X.5OO-Senes (1993) I ISOAEC 9594:1995. This PICS proforma is in compliance with the relevant requirements, and in accordance with the relevant guidance for PICS profor
30、ma, given in ITU-T Rec. X.296 I The supplier of a DAP implementation that is claimed to conform to ITU-T Rec. X.500-Series I ISOiEC 9594 is required to complete a copy of the PICS proforma provided in Annex A and is required to provide the information necessary to identi3 both the supplier and the i
31、mplementation. The scope of this Recommendation I Intemational Standard is the specification of the conformance statements for a Directory User Agent (DUA) and a Directory System Agent (DSA). ISOAEC 9646-7. 2 Normative references The following Recommendations and International Standards contain prov
32、isions which, through reference in this text, constitute provisions of this Recommendation I International Standard. Members of IEC and IS0 maintain registers of currently valid International Standards. The Telecommunication Standardization Bureau of the ITU maintains a list of currently valid ITU-T
33、 Recommendations. 2.1 Identical Recommendations I International Standards - ITU-T Recommendation X.500 (1993) I ISOAEC 9594-1:1995, Information technology - Open Systems Interconnection - The Directo y: Overview of concepts, models und services. ITU-T Recommendation X.501 (1993) I ISOfiEC 9594-2:199
34、5, Information technology - Open Systems Interconnection - The Directory: Models. ITU-T Recommendation X.509 (1993) 1 ISOAEC 9594-8:1995, Information technology - Open Systems Interconnection - e Directory: Authentication framework. ITU-T Recommendation X.511 (1993) 1 ISOAEC 9594-3:1995, Information
35、 technology - Open Systems Interconnection - The Directory: Abstract service definition. IT-T Recommendation X.5 18 (1993) j ISO/IEC 9594-4: 1995, Information technology - Open Systems Interconnection - The Directov: Procedures for distributed operation. - - - - ITU-T Rec. X.583 (1997 E) 1. STD-ITU-
36、T RECMN X.583-ENGL 3777 = 4862573 0652377 343 ISOAEC 13248-1 : 1998 (E) - ITU-T Recommendation X.519 (1993) I ISOLEC 9594-5:1995, Information technology - Open Systems Interconnection - The Directory: Protocol specifications. ITU-T Recommendation X.520 (1993) I ISOLEC 9594-6:1995, Information techno
37、logy - Open Systems Interconnection - The Directory: Selected attribute types. ITU-T Recommendation X.521 (1993) I ISO/IEC 9594-7:1995, Information technology - Open Systems interconnection - The Directory: Selected object classes. ITU-T Recommendation X.525 (1993) I ISO/IEC 9594-9:1995, Information
38、 technology - Open Systems Interconnection - The Directory: Replication. - - - 2.2 Paired Recommendations I International Standards equivalent in technical content - ITU-T Recommendation X.290 (1999, OSI conformance testing methodology and framework for protocol Recommendations for ITU-T application
39、s - General concepts. ISO/IEC 9646- 1 : 1994, Information technology - Open Systems Interconnection - Conformance testing methodology andframework - Part 1: General concepts. ITU-T Recommendation X.296 (1999, OSI conformance testing methodology and framework for protocol Recommendations for ITU-T ap
40、plications - Implementation conformance statements. ISO/IEC 9646-7: 1995, Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 7: Implementation Conformance Statements. - 2.3 Additional references ISOOEC 10646- 1 : 1993 as amended, Information
41、technology - Universal Multiple-Octet Coded Character Set (UCS) -Part I: Architecture and Basic Multilingual Plane. 3 Definitions For the purposes of this Recommendation I International Standard, the following definitions apply. 3.1 Directory definitions This Recommendation I International Standard
42、uses terms defined in ITU-T Rec. X.500-Series I ISO/IEC 9594. 3.2 Conformance definitions The following terms are defined in ITU-T Rec. X.290 I ISO/IEC 9646-1: Protocol Implementation Conformance Statement (PICS); a) b) PICS proforma; c) conformance; d) mandatory requirement; e) optional requirement
43、; f) conditional requirement. 3.3 Basic directory conformance definitions The following terms are defined in this Recommendation I International Standard. 3.3.1 DSA is not capable of returning referrals. 3.3.2 returning referrals, and may also be a chaining DSA. 3.3.3 invoker. A chaining DSA is also
44、 a cooperating DSA. centralized DSA: A DSA that is not capable of holding knowledge information about other DSAs. Such a cooperating DSA: A DSA that is capable of holding knowledge references. Such a DSA is capable of chaining DSA: A cooperating DSA that is capable of invoking chained operations, fu
45、nctioning as a DSP 2 ITU-T Rec. X.583 (1997 E) 3.3.4 results authentication, respectively: security levels: Security levels shall be declared for peer entity authentication, originator authentication and a) for originator authentication, there are five security levels which are “none“, “simple witho
46、ut password“, “simple with unprotected password“, “simple with protected password“ and “strong“; b) for peer entity authentication, there are three security levels which are “none“, “simple with distinguished name“ and “strong“; c) for results authentication, there are two security levels which are
47、“none“ and Wrong. 4 Abbreviations For the purposes of this Protocol Implementation Conformance Statement, the following abbreviations apply: AC1 Access Control Information CCITT DAP Directory Access Protocol DISP Directory Information Shadowing Protocol DIB Directory Information Base DIT Directory I
48、nformation Tree DOP DSA Directory System Agent DSP Directory System Protocol DUA Directory User Agent IEC International Electrotechnical Commission IS0 Intemational Organization for Standardization ITU International Telecommunication Union ITU-T IUT Implementation Under Test NS SR NSAP Network Servi
49、ce Access Point PDU Protocol Data Unit PICS Protocol Implementation Conformance Statement RDN Relative Distinguished Name ROSE Remote Operations Service Element International Telegraph be a conforming PICS proforma, which has been completed in accordance with the instructions for completion given in A.2; include information necessq to uniquely identifj both the supplier and the implementation. ITU-T Rec. X.583 (1997 E) 3 STD=ITU-T RECMN X-583-ENGL 1997 4862571 Ob52379 Tiib = ISOAEC 13248-1 : 1998 (E) Annex Al) Directory access protocol -
