| 关于环Zn上RSA型公钥密码体制的小解密指数d攻击 |
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| 引用本文： | 曹祖平,包小敏,瞿云云.关于环Zn上RSA型公钥密码体制的小解密指数d攻击[J].西南农业大学学报,2011,33(5). |
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| 作者姓名： | 曹祖平 包小敏 瞿云云 |
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| 作者单位： | 西南大学数学与统计学院;贵州师范大学数学与计算机科学学院; |
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| 摘 要： | 讨论了对环Zn上的RSA型公钥密码体制及Zn上广义圆锥曲线上的RSA型公钥密码体制的小解密指数d的Wiener的连分数攻击,指出了某些研究成果中的错误.
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| 关 键 词： | RSA型公钥密码体制 解密指数 连分数攻击 |
Small Decryption Exponent Attacks on RSA-Type Public Cryptosystem over the Ring |
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| CAO Zu-ping,BAO Xiao-min,Qu Yun-yun.School of Mathematics , Statistics,Southwest University,Chongqing ,China,.School of Mathematics , Computer Science,Guizhou Normal University,Guiyang.Small Decryption Exponent Attacks on RSA-Type Public Cryptosystem over the Ring[J].Journal of Southwest Agricultural University,2011,33(5). |
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| Authors: | CAO Zu-ping BAO Xiao-min Qu Yun-yunSchool of Mathematics Statistics Southwest University Chongqing China School of Mathematics Computer Science Guizhou Normal University Guiyang |
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| Institution: | CAO Zu-ping1,BAO Xiao-min1,Qu Yun-yun21.School of Mathematics and Statistics,Southwest University,Chongqing 400715,China,2.School of Mathematics and Computer Science,Guizhou Normal University,Guiyang 550001 |
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| Abstract: | The Wiener's continued fraction attacks on the RSA-type public key cryptosystem over the ring and the RSA-type cryptosystem on generalized conic curves over with small decryption exponent d are discussed,and the mistakes in some related literature are pointed out. |
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| Keywords: | RSA public-key cryptosystem decryption exponent continued fraction attack |
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