A practical public key cryptosystem provably secure against adaptive chosen ciphertext attack
A practical public key cryptosystem provably secure against adaptive chosen ciphertext attack
复制标题
DOI：
10.1007/bfb0055717
复制
发表时间：
1998-01-01
期刊：
影响因子：
--
通讯作者：
Shoup, V
中科院分区：
文献类型：
--
作者：
Cramer, R;Shoup, V
提出并分析了一种新的公钥密码体制。该方案具有很强的实用性，在标准的难解性假设下，对自适应选择密文攻击是可证明安全的。在文献中似乎没有以前的密码系统同时具有这两个性质。
A new public key cryptosystem is proposed and analyzed. The scheme is quite practical, and is provably secure against adaptive chosen ciphertext attack under standard intractability assumptions. There appears to be no previous cryptosystem in the literature that enjoys both of these properties simultaneously.