Compact Lattice Gadget and Its Applications to Hash-and-Sign Signatures
Yang Yu, Huiwen Jia, Xiaoyun Wang
Topics & Concepts
GadgetNTRUComputer scienceLearning with errorsLattice-based cryptographyPost-quantum cryptographyCryptographyHash functionCryptosystemTheoretical computer scienceLattice problemLattice (music)EncryptionPublic-key cryptographyAlgorithmComputer engineeringComputer networkQuantumComputer securityQuantum cryptographyQuantum informationAcousticsPhysicsQuantum mechanicsCryptography and Data SecurityPrivacy-Preserving Technologies in DataComplexity and Algorithms in Graphs