Efficient Adaptively-Secure IB-KEMs and VRFs via Near-Collision Resistance
Tibor Jager, Rafael Kurek, David Niehues
Topics & Concepts
CiphertextCryptosystemSecurity parameterHash functionEncryptionPublic-key cryptographyComputer scienceHybrid cryptosystemTheoretical computer scienceCryptographyCollision resistanceRandom oracleDiscrete mathematicsMathematicsAlgorithmCryptographic hash functionPerfect hash functionComputer networkComputer securityCryptography and Data SecurityComplexity and Algorithms in GraphsCryptographic Implementations and Security