Privacy preserving via multi-key homomorphic encryption in cloud computing
Xuelian Li, Hui Li, Juntao Gao, Runsong Wang, Runsong Wang
Topics & Concepts
Homomorphic encryptionComputer scienceCloud computingCiphertextEncryptionKey (lock)Semantic securityTheoretical computer scienceAttribute-based encryptionScheme (mathematics)Proxy re-encryptionComputer securityPublic-key cryptographyDistributed computingMathematicsMathematical analysisOperating systemCryptography and Data SecurityComplexity and Algorithms in GraphsCryptography and Residue Arithmetic