Now showing items 1-2 of 2

  • New Insights on cryptographic hierarchical access control: models, schemes and analysis 

    Castiglione, Arcangelo (Universita degli studi di Salerno, 2016-05-24)
    Nowadays the current network-centric world has given rise to several security concerns regarding the access control management, which en- sures that only authorized users are given access to certain resources or tasks. ...
  • Predicate encryption systems. No query left unanswered 

    Iovino, Vincenzo (Universita degli studi di Salerno, 2011-05-09)
    Predicate encryption is an important cryptographic primitive (see [7, 14, 28]) that enables fine-grained control on the decryption keys. Let T be a class of binary predicates. Roughly speaking, in a predicate encryption ...