%0 Journal Article
%T Efficient certificateless signature and blind signature schemes<br>有效的无证书签名和盲签名方案
%A CHEN Hu
%A SONG Ru-shun
%A <br>陈虎
%A 宋如顺
%J 计算机应用研究
%D 2009
%I 
%X Abstract:This paper studied blind signatures in the certificateless public key setting, and put forward an efficient construction of certificateless blind signature scheme using bilinear maps. It was based on a certificateless signature scheme. Then proved the certificateless signature scheme secure in the random oracle models with the assumption that the computational Diffie-Hellman problem was infeasible. Due to its security, high efficiency and free of certificate management, the certificateless blind signature scheme have practical applications in electronic voting and electronic cash, etc.
%K certificateless cryptography
%K blind signature
%K bilinear map
%K computational Diffie-Hellman problem
%K random oracle<br>无证书密码系统
%K 盲签名
%K 双线性映射
%K 计算Diffie-Hellman问题
%K 随机预言器
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=4E7CF2C6D72246861FCE57622D4C0907&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=5D311CA918CA9A03&sid=F6D235E87B65403D&eid=9E8466146226574B&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=1&reference_num=14