计算机应用研究2009，Vol.26Issue(8)：3004-3007,3011,5.DOI:10.3969/j.issn.1001-3695.2009.08.059
有效的无证书签名和盲签名方案
Efficient certificateless signature and blind signature schemes
摘要
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.关键词
无证书密码系统/盲签名/双线性映射/计算Diffie-Hellman问题/随机预言器Key words
certificateless cryptography/blind signature/bilinear map/computational Diffie-Hellman problem/random oracle分类
信息技术与安全科学引用本文复制引用
陈虎,宋如顺..有效的无证书签名和盲签名方案[J].计算机应用研究,2009,26(8):3004-3007,3011,5.基金项目
国家"211工程"建设资助项目(181070H901) （181070H901）
江苏省自然科学基金资助项目(2003101SBRB231) （2003101SBRB231）
