Multi-key and Multi-input Predicate Encryption from Learning with Errors
Danilo Francati, Daniele Friolo, Giulio Malavolta, Daniele Venturi
Topics & Concepts
Computer scienceEncryptionFunctional encryptionLearning with errorsKey (lock)Predicate (mathematical logic)Theoretical computer scienceObfuscationPolynomialExponential functionReusabilityKey exchangeAlgorithmPublic-key cryptographyMathematicsProgramming languageComputer securitySoftwareCiphertextMathematical analysisCryptography and Data SecurityComplexity and Algorithms in GraphsCryptographic Implementations and Security