Tight Security Bounds for Double-Block Hash-then-Sum MACs
Seongkwang Kim, Byeonghak Lee, Jooyoung Lee
Topics & Concepts
PMACHash functionBlock cipherBlock (permutation group theory)Discrete mathematicsCombinatoricsPseudorandom function familyFunction (biology)PhysicsMathematicsComputer sciencePseudorandom number generatorAlgorithmCryptographyComputer securityBiologyControl systemEvolutionary biologyEngineeringElectrical engineeringCryptographic Implementations and SecurityCoding theory and cryptographyChaos-based Image/Signal Encryption