Now showing items 1-3 of 3

  • A privacy-protecting architecture for collaborative filtering via forgery and suppression of ratings 

    Parra Arnau, Javier; Rebollo Monedero, David; Forné Muñoz, Jorge (2012)
    Article
    Restricted access - publisher's policy
    Recommendation systems are information-filtering systems that help users deal with information overload. Unfortunately, current recommendation systems prompt serious privacy concerns. In this work, we propose an architecture ...
  • Architectures and technologies for adapting secured content in governed multimedia applications 

    Carreras, Anna; Rodríguez Luna, Eva; Dogan, Safak; Arachchi, Hemantha Kodikara; Perramon, Xavier; Delgado Mercè, Jaime; Kondoz, Ahmet M. (IEEE Computer Society Publications, 2011-11-15)
    Article
    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 ...
  • Implementació d'una infraestructura d'escriptori virtual (VDI) 

    Martínez Pascual, Diego (Universitat Politècnica de Catalunya, 2012-06-29)
    Bachelor thesis
    Open Access
    Aquest projecte presenta una solució d’un Pla de Recuperació de Desastres (PRD) de les estacions de treball i els autòmats necessaris. Aquesta solució permetrà l'accés remot i segur des de les estacions sota un model de ...