CONTENTS

Introduction���� ��
�1���� Scope
�2���� Normative references
������� 2.1���� Identical Recommendations | International Standards
������� 2.2���� Paired Recommendations | International Standards equivalent in technical content
������� 2.3���� ISO/IEC Standards
������� 2.4���� Other references
�3���� Definitions
������� 3.1���� OSI Reference Model Definitions
������� 3.2���� Remote Operations Definitions
������� 3.3���� Basic Directory Definitions
������� 3.4���� Distributed Operation Definitions
� ������3.5���� Upper layer security definitions
�4���� Abbreviations
�5���� Conventions
�6���� OSI protocol overview
������� 6.1���� Remote Operations � Specification and OSI Realization
������� 6.2���� Directory ROS-Objects and Contracts
������� 6.3���� DAP Contract and Packages
������� 6.4���� DSP Contract and Packages
������� 6.5���� DISP Contracts and Packages
������� 6.6���� DOP Contract and Packages
������� 6.7���� Use of underlying services
�7���� Directory protocol OSI abstract syntax
������� 7.1��� �Abstract syntaxes
������� 7.2���� Directory application contexts
������� 7.3���� Operation Codes
������� 7.4���� Error Codes
�8���� Directory protocol mapping onto OSI services
������� 8.1���� Application contexts omitting RTSE
������� 8.2���� Application contexts including RTSE
�9���� IDM protocol
������� 9.1���� IDM-PDUs
������� 9.2���� Use of OPERATION and ERROR classes
������� 9.3���� Sequencing requirements
������� 9.4���� Protocols
������� 9.5���� Reject reasons
������� 9.6���� Abort reasons
������� 9.7���� Mapping onto TCP/IP
������� 9.8���� Addressing
10���� Directory protocol mapping onto the IDM protocol
������ 10.1���� DAP-IP Protocol
������ 10.2���� DSP-IP Protocol
������ 10.3���� DISP-IP Protocol
������ 10.4���� DOP-IP Protocol
11���� Protocol stack coexistence
������ 11.1���� Coexistence between OSI and IDM stacks
������ 11.2���� Coexistence in the presence of LDAP
������ 11.3���� Defining an NSAP format for LDAP
12���� Versions and the rules for extensibility
������ 12.1���� DUA to DSA
������ 12.2���� DSA to DSA
������ 12.3���� Rules of extensibility for object classes
������ 12.4���� Rules of extensibility for user attribute types
13���� Conformance
������ 13.1���� Conformance by DUAs
������ 13.2���� Conformance by DSAs
������ 13.3���� Conformance by a shadow supplier
������ 13.4���� Conformance by a shadow consumer
Annex A � DAP in ASN.1
Annex B � DSP in ASN.1
Annex C � DISP in ASN.1
Annex D � DOP in ASN.1
Annex E � IDM Protocol in ASN.1
Annex F � Directory IDM Protocols in ASN.1
Annex G � Reference definition of protocol object identifiers
Annex H � Directory operational binding types
Annex I � Amendments and corrigenda