# ISO/IEC 21000-22:2019 — Withdrawn and superseded ISO standards

For ISO/IEC 21000-22:2019, item title is Information technology — Multimedia framework (MPEG-21) — Part 22: User Description; status code is 9599; successor is ISO/IEC 21000-22:2022; withdrawn / published date is 2019-08-13, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 21000-22:2019 _(verified: appears in the quote below)_
- **Item title:** Information technology — Multimedia framework (MPEG-21) — Part 22: User Description _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 21000-22:2022
- **Withdrawn / published date:** 2019-08-13 _(verified: appears in the quote below)_

## What the source says

> 75858,IS,,ISO/IEC 21000-22:2019,Information technology — Multimedia framework (MPEG-21) — Part 22: User Description,Technologies de l'information — Cadre multimédia (MPEG-21) — Partie 22: Description de l'utilisateur,2019-08-13,2,['35.040.40'],ISO/IEC JTC 1/SC 29,9599,"[71289,68927]",[81582],['en'],206,"<p>This document standardizes four data formats: User Description (UD), Context Description (CD), Service Description (SD), and Recommendation Description (RD). This document also specifies technologies related to loudness control and visual expression.</p>"

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).