Promise $$\varSigma $$-Protocol: How to Construct Efficient Threshold ECDSA from Encryptions Based on Class Groups
Yi Deng, Shunli Ma, Xinxuan Zhang, Hailong Wang, Xuyang Song, Xiang Xie
Topics & Concepts
Zero-knowledge proofComputer scienceSoundnessCorrectnessEncryptionMathematical proofClass (philosophy)Theoretical computer scienceHomomorphic encryptionProtocol (science)Digital signaturePlaintextElliptic Curve Digital Signature AlgorithmRandom oracleCryptographyPublic-key cryptographyArithmeticComputer securityAlgorithmMathematicsProgramming languageArtificial intelligenceElliptic curve cryptographyHash functionPathologyMedicineAlternative medicineGeometryCryptography and Data SecuritySecurity and Verification in ComputingCloud Data Security Solutions