标题:Lattice-based proxy signature
作者:Jiang, Yali ;Kong, Fanyu ;Ju, Xiuling
通讯作者:Jiang, Y
作者机构:[Jiang, Yali ;Kong, Fanyu ;Ju, Xiuling ] Institute of Network Security, ShanDong University, Jinan, China
会议名称:2010 International Conference on Computational Intelligence and Security, CIS 2010
会议日期:11 December 2010 through 14 December 2010
来源:Proceedings - 2010 International Conference on Computational Intelligence and Security, CIS 2010
出版年:2010
页码:382-385
DOI:10.1109/CIS.2010.88
关键词:Lattice; Lattice basis delegation; Preimage sampling trapdoor function; Proxy signature
摘要:Those existing proxy signature schemes are mainly based on the assumed hardness of Big Integer Factoring problem and Discrete Logarithm problem. So they can't resist quantum attacks. This proxy signature scheme is based on the assumed hardness of some lattice problem, which can resist quantum attack. The key pair of proxy signer was generated using basis delegation technology. Combined with GPV basic signature scheme, the proxy signature scheme was constructed. This scheme is satisfied with all the security property of proxy signature schemes. Based on this scheme, variant lattice-based proxy signature schemes will be designed, such as blind proxy signature, multi-grade proxy signature, and identity-based proxy signature etc. © 2010 IEEE.
收录类别:EI;SCOPUS
Scopus被引频次:13
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-79951595660&doi=10.1109%2fCIS.2010.88&partnerID=40&md5=0061fa3ae43088b913fa2366543ac41e
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