| 基于Paillier公钥密码体制的非对称叛逆者追踪 |
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| 引用本文： | 王淑玉,叶晓丽,李建华.基于Paillier公钥密码体制的非对称叛逆者追踪[J].河南科学,2008,26(8). |
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| 作者姓名： | 王淑玉 叶晓丽 李建华 |
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| 作者单位： | 洛阳师范学院数学科学学院,河南,洛阳,471022 |
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| 基金项目： | 河南省教育厅自然科学基金 |
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| 摘 要： | 非对称叛逆者追踪是加密数据安全分发中要解决的一个非常重要的问题.基于Paillier公钥密码体制,并应用不经意多项式估值,构造了一种非对称叛逆者追踪方案.该方案可确定性地追踪所有的单个叛逆者.
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| 关 键 词： | Paillier公钥密码体制 不经意多项式估值 非对称叛逆者追踪 |
An Asymmetric Traitor Tracing Scheme Based on Paillier's Public-Key Cryptosystem |
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| Wang Shuyu,Ye Xiaoli,Li Jianhua.An Asymmetric Traitor Tracing Scheme Based on Paillier's Public-Key Cryptosystem[J].Henan Science,2008,26(8). |
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| Authors: | Wang Shuyu Ye Xiaoli Li Jianhua |
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| Institution: | Wang Shuyu,Ye Xiaoli,Li Jianhua(College of Mathematics , Science,Luoyang Normal University,Luoyang 471022,Henan China) |
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| Abstract: | An asymmetric traitor tracing is a very imporport problem which needs to be solved in secure distribution of a encrypted data.An asymmetric traitor tracing scheme is presented based on Paillier’s public-key cryptosystem and OPE(Oblivous Polynomial Evaluation),which can efficiently determine whole individual traitor. |
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| Keywords: | Paillier\'s public-key cryptosystem OPE asymmetric traitor tracing |
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