Now showing items 1-2 of 2

    • Architectures and technologies for adapting secured content in governed multimedia applications 

      Carreras, Anna; Rodríguez Luna, Eva; Dogan, Safak; Arachchi, Hemantha Kodikara; Perramon Tornil, Xavier; Delgado Mercè, Jaime; Kondoz, Ahmet M. (IEEE Computer Society Publications, 2011-11-15)
      Restricted access - publisher's policy
      This article analyzes existing initiatives and proposes new technologies for the governed adaptations of secured content in heterogeneous environments. These technologies are integrated into an architecture for the secure ...
    • Contextual information in virtual collaboration systems beyond current standards 

      Carreras, Anna; Andrade, Maria Teresa; Masterton, Tim; Arachchi, Hemantha Kodikara; Souza, Vitor Barbosa; Dogan, Safak; Delgado Mercè, Jaime; Kondoz, Ahmet M. (2009)
      Conference report
      Open Access
      Context-aware applications are fast becoming popular as a means of enriching users’ experiences in various multimedia content access and delivery scenarios. Nevertheless, the definition, identification, and representation ...