Exploració per tema "attribute-based encryption"

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    • Attacking pairing-free attribute-based encryption schemes 

      Herranz Sotoca, Javier (Institute of Electrical and Electronics Engineers (IEEE), 2020)
      Article
      Accés obert
      Combining several results that have been published in the last years, it is known that it is impossible to design simple and secure attribute-based encryption schemes that work in (classical) settings like the RSA or the ...

    • Designing cloud-based electronic health record system with attribute-based encryption 

      Xhafa Xhafa, Fatos; Li, Jingwei; Zhao, Gansen; Li, Jin; Chen, Xiaofeng; Wong, Duncan S. (2015-05-01)
      Article
      Accés obert
      With the development of cloud computing, electronic health record (EHR) system has appeared in the form of patient-centric, in which patients store their personal health records (PHRs) at a remote cloud server and selectively ...