• Enhancing electronic contracts with semantics: the case of multimedia content distribution 

    Rodríguez Doncel, Víctor; Delgado Mercè, Jaime (European Press Academic Publishing, 2010-05)
    Capítol de llibre
    Accés restringit per política de l'editorial
    Multimedia content can be digitally distributed to end users or in B2B transactions. While B2C distribution has been extensively carried out by digital platforms governed by digital licenses, B2B multimedia content exchange ...
  • Interoperable digital rights management based on the MPEG Extensible Middleware 

    Rodríguez Doncel, Víctor; Delgado Mercè, Jaime; Chiariglione, Filippo; Preda, Marius; Timmerer, Christian (2011)
    Article
    Accés restringit per política de l'editorial
    This paper describes an interoperable Digital Rights Management architecture promoted by the MPEG standardization group in its new standard known as MPEG-M or MPEG Extensible Middleware (MXM). The goal of this standard ...
  • Overview of the MPEG-21 Media Contract Ontology 

    Rodríguez Doncel, Víctor; Delgado Mercè, Jaime; Llorente Viejo, Silvia; Rodríguez Luna, Eva; Boch, Laurent (IOS Press, 2016-01-15)
    Article
    Accés obert
    The MPEG-21 Media Contract Ontology (MCO), a part of the standard ISO/IEC 21000, is an ontology to represent contracts dealing with rights on multimedia assets and intellectual property protected content in general. A core ...