Now showing items 1-4 of 4

    • Pervasive authentication and authorization infrastructures for mobile users 

      Forné Muñoz, Jorge; Hinarejos Campos, M. Francisca; Marin, Andres; Almenarez, Florina; Lopez, Javier; Montenegro, Jose Antonio; Lacoste, Marc; Diaz, Daniel (2010)
      Restricted access - publisher's policy
      Network and device heterogeneity, nomadic mobility, intermittent connectivity and, more generally, extremely dynamic operating conditions, are major challenges in the design of security infrastructures for pervasive ...
    • PREON: An efficient cascade revocation mechanism for delegation paths 

      Hinarejos Campos, M. Francisca; Muñoz Tapia, José Luis; Forné Muñoz, Jorge; Esparza Martín, Óscar (2010-09)
      Restricted access - publisher's policy
      In decentralized network-based environments, resource sharing occurs more frequently as computing becomes more pervasive. Access to shared resources must be protected allowing access only to authorized entities. Delegation ...
    • RAR: Un mecanismo "Risk-Aware" para redes vehiculares 

      Hernández Gañán, Carlos; Muñoz Tapia, José Luis; Hinarejos Campos, M. Francisca; Isern Deyà, Andreu; Alins Delgado, Juan José (2012)
      Conference report
      Restricted access - publisher's policy
      Las redes vehiculares requieren de alg ́ un meca- nismo para autenticar los mensajes, identificar a los veh ́ ıculos leg ́ ıtimos y sacar de la red aqu ́ ellos que no presenten un comportamiento adecuado. La ...
    • Seguridad en redes de computación ubicua: contribución a la validación de credenciales 

      Hinarejos Campos, M. Francisca (Universitat Politècnica de Catalunya, 2010-06-30)
      Doctoral thesis
      Open Access
      Technology progress in both user devices and networks allows communications anytime and anywhere. New communication environments offer a wide range of possibilities to users, but also generate new threats. For this reason, ...