Abstract / scope
ISO/IEC 21000-20:2013 specifies a language for representing contracts in the Multimedia Framework formed for the transaction of MPEG-21 Digital Items or services related to the MPEG-21 Framework.
Technologies de l'information — Cadre multimédia (MPEG-21) — Partie 20: Langage d'expression des contrats
ISO/IEC 21000-20:2013 specifies a language for representing contracts in the Multimedia Framework formed for the transaction of MPEG-21 Digital Items or services related to the MPEG-21 Framework.