| 一种基于身份的代理多重签名方案 |
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| 引用本文： | 左为平,王彩芬,樊睿,蓝才会.一种基于身份的代理多重签名方案[J].西北师范大学学报,2007,43(4):33-36. |
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| 作者姓名： | 左为平 王彩芬 樊睿 蓝才会 |
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| 作者单位： | [1]西北师范大学数学与信息科学学院,甘肃兰州730070 [2]天水师范学院数学与信息科学学院,甘肃天水741000 |
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| 基金项目： | 甘肃省自然科学基金;甘肃省科技攻关项目 |
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| 摘 要： | 结合基于身份的密码体制和代理多重签名，使用双线性映射，构造了一种基于身份的代理多重签名方案．分析表明，该方案可有效地抵御对代理签名的伪造攻击，满足代理签名所要求的安全特性．
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| 关 键 词： | 代理签名 基于身份的签名 双线性对 代理多重签名 |
| 文章编号： | 1001-988X（2007）04-0033-04 |
| 修稿时间： | 2006-12-282007-06-08 |
An ID-based proxy multi-signature scheme |
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| ZUO Wei-ping,WANG Cai-fen,FAN Rui,LAN Cai-hui.An ID-based proxy multi-signature scheme[J].Journal of Northwest Normal University Natural Science (Bimonthly),2007,43(4):33-36. |
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| Authors: | ZUO Wei-ping WANG Cai-fen FAN Rui LAN Cai-hui |
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| Institution: | 1. College of Mathematics and Information Science, Northwest Normal University, Lanzhou 730070, Gansu, China; 2. College of Mathematics and Information Science, Tianshui Normal College, Tianshui 741000, Gansu, China |
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| Abstract: | An ID-based proxy multi-signature scheme is proposed by using bilinear pairings and combining ID-based cryptosystem with proxy multi-signature. Analysis shows that the scheme is capable of resisting forgery attack and can satisfy all the required security properties of a proxy signature. |
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| Keywords: | proxy signature ID-based signature bilinear pairings proxy multi-signature |
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