# ISO/IEC 9574:1989 — Withdrawn and superseded ISO standards

For ISO/IEC 9574:1989, item title is Information technology — Telecommunications and information exchange between systems — Provision of the OSI connection-mode network service by packet mode terminal equipment connected to an integrated services digital network (ISDN); status code is 9599; successor is ISO/IEC 9574:1992; withdrawn / published date is 1989-12-07, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 9574:1989 _(verified: appears in the quote below)_
- **Item title:** Information technology — Telecommunications and information exchange between systems — Provision of the OSI connection-mode network service by packet mode terminal equipment connected to an integrated services digital network (ISDN) _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 9574:1992
- **Withdrawn / published date:** 1989-12-07 _(verified: appears in the quote below)_

## What the source says

> 17336,IS,,ISO/IEC 9574:1989,Information technology — Telecommunications and information exchange between systems — Provision of the OSI connection-mode network service by packet mode terminal equipment connected to an integrated services digital network (ISDN),Technologies de l'information — Télécommu- nications et échange d'informations entre systèmes — Fourniture du service de réseau OSI en mode connexion par un terminal en mode paquet raccordé à un réseau numérique avec intégration des services (RNIS),1989-12-07,1,['35.100.30'],ISO/IEC JTC 1/SC 6,9599,,[17337],['en'],11,

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).