| 一个新的自认证聚合签名方案 |
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| 引用本文： | 葛荣亮,高德智,梁景玲,张云. 一个新的自认证聚合签名方案[J]. 电子设计工程, 2011, 19(10): 59-62 |
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| 作者姓名： | 葛荣亮 高德智 梁景玲 张云 |
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| 作者单位： | 山东科技大学,信息科学与工程学院,山东,青岛,266510 |
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| 摘 要： | 为了克服基于身份的数字签名所固有的问题,同时解决签名在一些特殊环境中产生的效率问题,利用双线性对的技术,结合自认证签名和聚合签名的概念,提出了一个自认证聚合签名方案,该方案合并了自认证签名和聚合签名的优势。最后在随机预言模型下给出了方案的安全性证明。
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| 关 键 词： | 自认证 基于身份的签名 聚合签名 双线性对 |
A new self-certified aggregate signature scheme |
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| GE Rong-liang,GAO De-zhi,LIANG Jing-ling,ZHANG Yun. A new self-certified aggregate signature scheme[J]. Electronic Design Engineering, 2011, 19(10): 59-62 |
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| Authors: | GE Rong-liang GAO De-zhi LIANG Jing-ling ZHANG Yun |
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| Affiliation: | (College of Information Science and Engineering,Shandong University of Science and Technology,Qingdao 266510,China) |
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| Abstract: | To overcome the inherent problems in the identity-based digital signature,and solve the efficiency problem in some special environment,here,a self-certified aggregate signature scheme from pairings on elliptic curves was proposed,by using the concepts of aggregate signatures and self-certified signatures.The scheme incorporates the advantages of self-certified signatures and aggregate signatures.In the end,a security proof in random oracle model was prorided. |
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| Keywords: | self-certified identity-based signature aggregate signature bilinear parings |
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