| 代理多重签名和指定接收人的代理多重签名方案 |
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| 引用本文： | 张丙娟,余梅生,邹建艳.代理多重签名和指定接收人的代理多重签名方案[J].计算机应用,2006,26(6):1346-1347. |
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| 作者姓名： | 张丙娟 余梅生 邹建艳 |
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| 作者单位： | 燕山大学,信息科学与工程学院,河北,秦皇岛,066004;燕山大学,信息科学与工程学院,河北,秦皇岛,066004;燕山大学,信息科学与工程学院,河北,秦皇岛,066004 |
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| 摘 要： | 设计了一种基于椭圆曲线离散对数问题（Elliptic Curre Discrete Logarithm Problem，ECDLP）的代理多重签名方案，该方案不仅满足了代理多重签名的所有安全要求，而且避免了签名生成和签名验证过程中费时的求逆运算。在此方案的基础上提出了一种新的指定接收人的代理多重签名方案，并对其安全性进行了分析。
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| 关 键 词： | 椭圆曲线离散对数问题 代理多重签名 指定接收人签名 |
| 文章编号： | 1001-9081（2006）06-1346-02 |
| 收稿时间： | 2005-12-16 |
| 修稿时间： | 2005-12-162006-02-27 |
Proxy multi-signature and designated-receiver proxy multi-signature schemes |
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| ZHANG Bing-juan,YU Mei-sheng,ZOU Jian-yan.Proxy multi-signature and designated-receiver proxy multi-signature schemes[J].journal of Computer Applications,2006,26(6):1346-1347. |
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| Authors: | ZHANG Bing-juan YU Mei-sheng ZOU Jian-yan |
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| Affiliation: | College of Information Science and Engineering, Yanshan Unversity, Qinghuangdao Hebei 066004, China |
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| Abstract: | Proxy multi-signature scheme was first designed on ECDLP. This scheme can not only satisfy all the security requirements, but also avoid wasting time on inversion operations of its signature generation and verification. Then a new designated-receiver proxy signature scheme was proposed, and its security was analyzed. |
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| Keywords: | ECDLP proxy multi-signature scheme designated-receiver proxy signature scheme |
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