%0 Journal Article
%T A Proxy Blind Signature Scheme Based on DLP<br>基于离散对数的代理盲签名
%A TAN Zuo-Wen
%A LIU Zhuo-Jun
%A TANG Chun-Ming
%A <br>谭作文
%A 刘卓军
%A 唐春明
%J 软件学报
%D 2003
%I 
%X Proxy signatures are very useful tools with which a potential signer can delegate his signing power to a proxy signer who signs a message on behalf of the original signer. A blind signature is the concept with a salient feature that the signer cannot make a linkage between the blind signature and the identity of the requester. Therefore, it is very suitable for electronic commerce. On the basis of the blind Schnorr signature, this paper presents a digital proxy blind signature scheme, which satisfies the security properties of both the blind signature scheme and the proxy signature scheme.
%K DLP
%K proxy signature
%K blind signature
%K electronic business<br>离散对数
%K 代理签名
%K 盲签名
%K 电子商务
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=7735F413D429542E610B3D6AC0D5EC59&aid=0CB99BABF6EBFCD1&yid=D43C4A19B2EE3C0A&vid=F3583C8E78166B9E&iid=708DD6B15D2464E8&sid=DC32B49180E00F1D&eid=2DCCA3D6893CC609&journal_id=1000-9825&journal_name=软件学报&referenced_num=57&reference_num=12