文章基本信息

标题：A New Proxy Blind Signature Scheme Based on DLP
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作者：SWATI VERMA ; Birendra Kumar Sharma
期刊名称：International Journal of Information and Network Security (IJINS)
印刷版ISSN：2089-3299
出版年度：2012
卷号：1
期号：2
页码：60-66
DOI：10.11591/ijins.v1i2.415
语种：English
出版社：Institute of Advanced Engineering and Science
摘要：A proxy blind signature scheme is a special form of blind signature which allows a designated person called proxy signer to sign on behalf of two or more original signers without knowing the content of the message or document. It combines the advantages of proxy signature and blind signature and satis es the security properties of both proxy and blind signature scheme. In this paper, a new proxy blind signature scheme based on discrete logarithm problem (DLP) has been proposed, which satis es the security properties of both the blind signature and proxy signature. Security analysis also given.which shows that our scheme is secure and efficient.