Diffie-Hellman Computational Diffie-Hellman (CDH) 仮定と Decisional Diffie-Hellman (DDH) 仮定Diffie-HellmanペアリングElGamal暗号ECCECC
Computational Diffie-Hellman (CDH) 仮定と Decisional Diffie-Hellman (DDH) 仮定Diffie-HellmanペアリングElGamal暗号ECCECC