Conjunctive multi-key searchable encryption with attribute-based access control for EHR systems
Wanhua Li, Lingling Xu, Yamin Wen, Fangguo Zhang
Topics & Concepts
EncryptionComputer scienceUploadKey (lock)Access controlCloud computingScheme (mathematics)Computer securityAttribute-based encryptionClient-side encryptionInternet privacyWorld Wide WebPublic-key cryptographyOn-the-fly encryptionMathematicsOperating systemMathematical analysisCryptography and Data SecurityPrivacy-Preserving Technologies in DataComplexity and Algorithms in Graphs