# ISO/IEC 9834-6:1993 — Withdrawn and superseded ISO standards For ISO/IEC 9834-6:1993, item title is Information technology — Open Systems Interconnection — Procedures for the operation of OSI Registration Authorities: Application processes and application entities; status code is 9599; successor is ISO/IEC 9834-6:2005; withdrawn / published date is 1993-10-07, recorded from its source on 2026-08-05. - **Identifier:** ISO/IEC 9834-6:1993 _(verified: appears in the quote below)_ - **Item title:** Information technology — Open Systems Interconnection — Procedures for the operation of OSI Registration Authorities: Application processes and application entities _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/IEC 9834-6:2005 - **Withdrawn / published date:** 1993-10-07 _(verified: appears in the quote below)_ ## What the source says > 17712,IS,,ISO/IEC 9834-6:1993,Information technology — Open Systems Interconnection — Procedures for the operation of OSI Registration Authorities: Application processes and application entities,Technologies de l'information — Interconnexion de systèmes ouverts (OSI) — Procédures pour des organismes d'enregistrement OSI particuliers: Enregistrement des titres de processus d'application (AP) et d'entités d'application (AE),1993-10-07,1,['35.100.01'],ISO/IEC JTC 1/SC 6,9599,,[40287],['en'],6,
Also specificies maintenance procedures. No requirement for an international registration authority has been identified; therefore these procedures apply to registration at or below the nodes of countri ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).