| 广义群体代理签名方案 |
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| 引用本文： | 贾慧娟,刘艳飞. 广义群体代理签名方案[J]. 通信技术, 2008, 41(10) |
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| 作者姓名： | 贾慧娟 刘艳飞 |
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| 作者单位： | 1. 河南理工大学,计算机科学与技术学院
2. 中山职业技术学院,计算机系,河南,焦作,54003 |
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| 摘 要： | 基于Li Zi-chen提出的广义群体签名的定义和广义群体签名方案,提出了一种广义群体代理签名方案.利用这种方案,根据要签名的消息的特性,将原始签名人授权的代理签名用户组合成不同的群组,授权进行代理签名的群组中各成员合作可以产生原始签名人的合法签名.
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| 关 键 词： | 数字签名 广义群体签名 代理签名 |
Generalized Group Proxy Signature Scheme |
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| JIA Hui-juan,LIU Yan-fei. Generalized Group Proxy Signature Scheme[J]. Communications Technology, 2008, 41(10) |
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| Authors: | JIA Hui-juan LIU Yan-fei |
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| Affiliation: | JIA Hui-juan ,LIU Yan-fei (College of Computer Science , Technology,Henan Polytechnic University,Henan,China,Dept. of Computer,Zhongshan Polytechnic College,Jiaozuo Henan 454003,China) |
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| Abstract: | Based on the concept of generalized group signature and generalized group signature scheme presented by Li zi-chen, a generalized group proxy signature is proposed. According to the features of the message to be signed, the proxy users authorized by the original signer are assembled to different groups in the new scheme. The members of the authorized group can cooperate to produce the legal signature of the original signer for any message. |
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| Keywords: | digital signature generalized group signature proxy signature |
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