| 基于身份不可授权的强指定验证者盲签名 |
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| 引用本文： | 张岳,张学军.基于身份不可授权的强指定验证者盲签名[J].甘肃联合大学学报(自然科学版),2012(3):69-71. |
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| 作者姓名： | 张岳 张学军 |
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| 作者单位： | 中国人民大学信息学院;西北师范大学教育技术与传播学院 |
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| 基金项目： | 国家自然科学基金资助项目(60573043) |
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| 摘 要： | 在盲签名方案中,消息和签名结果对签名人是不可见的.在不可授权强指定验证者签名中,只有指定验证者才能验证签名的有效性,而且其签名是不可授权的.设计了一种高效的身份基不可授权强指定验证者盲签名方案.分析结果表明,设计的方案不但是安全的,而且其效率也非常高.
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| 关 键 词： | 双线性对 基于身份 不可授权性 强指定验证者盲签名 |
ID-Based Non-delegatable Strong Designated Verifier Blind Signature |
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| ZHANG Yue,ZHANG Xue-jun.ID-Based Non-delegatable Strong Designated Verifier Blind Signature[J].Journal of Gansu Lianhe University :Natural Sciences,2012(3):69-71. |
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| Authors: | ZHANG Yue ZHANG Xue-jun |
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| Institution: | 1.School of Information,Renmin University of China,Beijing 100872,China; 2.School of Education Technology and Communication,Northwest Normal University,Lanzhou 730070,China) |
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| Abstract: | In blind signature scheme,a message and the signature result can not be known by the signer.In non-delegatable strong designated verifier signature scheme,only the strong designated verifier can verify the validity of the signature and it is non-delegatable.In this paper,an efficient ID-Based non-delegatable strong designated verifier blind signature scheme is first proposed by combining blind signature and ID-Based non-delegatable strong designated verifier signature.It is showed the proposed scheme is secure and efficient. |
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| Keywords: | bilinear parings identity-based non-delegatability strong designated verifier blind signature |
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