Optimal Broadcast Encryption from Pairings and LWE
Shweta Agrawal, Shota Yamada
Topics & Concepts
Broadcast encryptionMultilinear mapCiphertextLearning with errorsComputer scienceAttribute-based encryptionEncryptionBilinear interpolationPublic-key cryptographyScheme (mathematics)Key (lock)CollusionTheoretical computer scienceComputer securityMathematicsMicroeconomicsMathematical analysisPure mathematicsComputer visionEconomicsCryptography and Data SecurityComplexity and Algorithms in GraphsPrivacy-Preserving Technologies in Data