ISO 7809:1984

For ISO 7809:1984, item title is Information processing systems — Data communication — High-level data link control procedures — Consolidation of classes of procedures; status code is 9599; successor is ISO/IEC 7809:1991; withdrawn / published date is 1984-02-01, recorded from its source on 2026-08-05.

Identifier: ISO 7809:1984 verified
Item title: Information processing systems — Data communication — High-level data link control procedures — Consolidation of classes of procedures verified
Status code: 9599 verified
Successor: ISO/IEC 7809:1991
Withdrawn / published date: 1984-02-01 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

14706,IS,,ISO 7809:1984,Information processing systems — Data communication — High-level data link control procedures — Consolidation of classes of procedures,Systèmes de traitement de l'information — Téléinformatique — Procédures de commande de liaison de données à haut niveau — Consolidation des classes de procédures,1984-02-01,1,['35.100.20'],ISO/IEC JTC 1/SC 6,9599,,[14707],"['en','fr']",15,

— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified against source: 2026-08-05. Due for re-check by 2027-02-01. This page as Markdown · OKF bundle · full dataset as JSON.