期刊文献+

对来自双线性配对的三种代理签名体制的密码学分析

Cryptanalysis of Proxy Multi-signature,Multi-proxy Signature and Multi-proxy Multi-signature Schemes from Bilinear Pairings
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摘要 纪家慧等人利用双线性配对提出了三类代理签名体制:代理多签名、多代理签名和多代理多签名,但这三类代理签名方案都是不安全的。分析说明了这三类代理签名存在伪造攻击,任何一个原始签名人或代理签名人都可以伪造合法的代理签名。 Ji proposed three new types of proxy signature schemes that deal with multiple signers from bilinear pairings. The first type is called a proxy multi-signature scheme, the second type is called a multi-proxy signature scheme, and the third type is called multi-proxy multi-signature scheme. But the three proxy signatures are all insecure. Forgery attacks are presented on the proxy signatures. Using the forgery attacks, anyone of original signers or proxy signers can produce a valid proxy signature.
出处 《计算机应用研究》 CSCD 北大核心 2007年第2期127-129,共3页 Application Research of Computers
基金 国家自然科学基金资助项目(60473012)
关键词 双线性配对 代理签名 伪造攻击 Bilinear Pairings Proxy Signature Forgery Attack
作者简介 殷新春(1962-)。男,江苏姜堰人,教授,博士。主要研究方向为并行与分布计算、信息安全; 陈决伟(1981-),男,江苏太仓人。硕士研究生。主要研究方向为信息安全; 汪彩梅(1978-)女,安徽桐城人,硕士研究生.主要研究方向为信息安全。
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参考文献6

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二级参考文献13

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