Functional Encryption for Quadratic Functions from k-Lin, Revisited
Hoeteck Wee
Topics & Concepts
Functional encryptionEncryptionBilinear interpolationQuadratic equationComputer scienceReduction (mathematics)Quadratic functionKey (lock)Prime (order theory)Theoretical computer scienceBilinear mapAlgorithmAlgebra over a fieldMathematicsPure mathematicsComputer securityCombinatoricsCiphertextGeometryComputer visionCryptography and Data SecurityCryptography and Residue ArithmeticCoding theory and cryptography