An efficient certificateless public key encryption scheme with authorized equality test in healthcare environments
Abdelrhman Hassan, Yong Wang, Rashad Elhabob, Nabeil Eltayieb, Fagen Li
Topics & Concepts
Computer scienceRandom oracleComputer securityEncryptionPublic-key cryptographyCiphertextScheme (mathematics)OutsourcingKey (lock)Attribute-based encryptionLawMathematicsMathematical analysisPolitical scienceCryptography and Data SecurityPrivacy-Preserving Technologies in DataCloud Data Security Solutions