| 系统中心控制和多方参与的安全盲签名 |
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| 引用本文： | 袁德明. 系统中心控制和多方参与的安全盲签名[J]. 通信技术, 2007, 40(9): 58-60 |
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| 作者姓名： | 袁德明 |
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| 作者单位： | 徐州建筑职业技术学院,电子信息工程系,江苏,徐州,221116 |
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| 摘 要： | 为了满足电子现金、电子招投标等特殊系统的安全性需求,在研究分析椭圆曲线密码、自认证公钥、位委托协议和Nyberg-Rueppel签名方案的基础上,设计了一种系统中心控制和多方参与的安全盲签名方案,并对该方案的正确性、安全性进行了必要分析和证明。
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| 关 键 词： | 椭圆曲线 位委托 系统中心 多方参与 盲签名 |
| 文章编号： | 1002-0802（2007）09-0058-03 |
| 修稿时间： | 2007-05-11 |
A Secure Blind Signature of System Center Control and Multiparty Participation |
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| YUAN De-ming. A Secure Blind Signature of System Center Control and Multiparty Participation[J]. Communications Technology, 2007, 40(9): 58-60 |
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| Authors: | YUAN De-ming |
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| Affiliation: | Department of Electronic and Information Engineering, Xuzhou Institute of Architectural Technology, Xuzhou jiangsu 221008, China |
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| Abstract: | To meet the security requirement of special systems as e-cash and e-bidding,a secure blind signature scheme of system center control and multiparty participation is designed on study and analysis of elliptic curve public key cryptosystem,self-certified public keys,bit commitment protocol and Nyberg-Rueppel signature scheme,and its validity and security are analyzed and verified. |
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| Keywords: | elliptic curve bit commitment system center multiparty participation blind signature |
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