ISO/IEC 21000-22:2022Published

Information technology — Multimedia framework (MPEG-21) — Part 22: User description

Technologies de l'information — Cadre multimédia (MPEG-21) — Partie 22: Description de l'utilisateur

Abstract / scope

This document specifies four data formats: User Description (UD), Context Description (CD), Service Description (SD), and Recommendation Description (RD). This document also specifies technologies related to consecutive vibration.

Life cycle

Replaces

ISO/IEC 21000-22:2019WithdrawnInformation technology — Multimedia framework (MPEG-21) — Part 22: User DescriptionInternational Standard · Published 13 Aug 2019 · ISO/IEC JTC 1/SC 29