| 一种基于无证书的门限盲代理盲签名方案 |
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| 引用本文： | 陈楠,张建中.一种基于无证书的门限盲代理盲签名方案[J].咸阳师范专科学校学报,2013(6):4-6. |
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| 作者姓名： | 陈楠 张建中 |
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| 作者单位： | 陕西师范大学数学与信息科学学院,陕西西安710062 |
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| 基金项目： | 国家自然科学基金项目（61173190,61273311）;陕西省自然科学基础研究计划项目（2010JQ8027）;陕西省教育厅科研基金项目（2010JK398,12JK1003）;中央高校基本科研业务费项目（GK201002041）. |
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| 摘 要： | 在无证书的公钥密码体制下,提出了一个基于无证书的门限盲代理盲签名方案.将代理签名、盲签名还有门限签名有机的结合,既解决了代理者权利过大的问题,又保护了代理者的隐私.该方案满足正确性、强不可否认性、不可伪造性、盲性等性质.
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| 关 键 词： | 双线性对 无证书公钥密码体制 门限签名 盲代理盲签名 |
A Certificateless-based Threshold Blind Proxy Blind Signature Scheme |
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| CHEN Nan,ZHANG Jian-zhong.A Certificateless-based Threshold Blind Proxy Blind Signature Scheme[J].Journal of Xianyang Teachers College,2013(6):4-6. |
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| Authors: | CHEN Nan ZHANG Jian-zhong |
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| Institution: | (College of Mathematics and Information Science,Shaanxi Normal University, Xi＇an 710062,Shaanxi,China) |
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| Abstract: | A certificateless-based threshold blind proxy blind signature scheme was presented by using certificateless public key cryptography. The combination of proxy signature and blind signature and threshold signature was used in this paper, which can solve the problem of the proxy signer＇ s au- thority was too big, and protect the proxy signer＇ s privacy, the scheme satisfies accuracy, strong nonre- pudiation, unforgeability, blind, et al. |
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| Keywords: | bilinear pairing certificateless public key cryptography threshold blind proxy blindsignature |
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