Reference number
ISO/IEC 9594-5:2020
© ISO 2026
International Standard
ISO/IEC 9594-5:2020
Information technology — Open systems interconnection — Part 5: The Directory: Protocol specifications
Edition 9
2020-11
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Published (Edition 9, 2020)
This publication was last reviewed and confirmed in 2026. Therefore this version remains current.

ISO/IEC 9594-5:2020

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Abstract

This document specifies the Directory Access Protocol, the Directory System Protocol, the Directory Information Shadowing Protocol, and the Directory Operational Binding Management Protocol which fulfil the abstract services specified in Rec. ITU-T X.511 | ISO/IEC 9594-3, Rec. ITU-T X.518 | ISO/IEC 9594-4, Rec. ITU‑T X.525 | ISO/IEC 9594-9, and Rec. ITU-T X.501 | ISO/IEC 9594-2.

General information

  • Status
     : Published
    Publication date
     : 2020-11
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 9
    Number of pages
     : 83
  • Technical Committee :
    ISO/IEC JTC 1/SC 6
    ICS :
    35.100.70 
  • RSS updates

 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Miscellaneous enhancements

Edition 2025

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Format
CHF 18
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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