计算机工程2011，Vol.37Issue(16)：143-144,151,3.DOI:10.3969/j.issn.1000-3428.2011.16.048
基于双线性对的指定验证者签名方案
Designated Verifier Signature Scheme Based on Bilinear Pairings
摘要
Abstract
The digital signatures constructed by bilinear pairings have the advantages of higher security, short key size and high implementation speed This paper presents a new pairing based designated verifier signature scheme and through the theory analysis show that the scheme obtains the advantages of correctness, unforgeability, non-reputiation, non-transferable and signer-ambiguous. It can be applied in bidding and overcome the cheating of the bidding company to obtain the minimum quoting price.关键词
数字签名/基于身份的签名/双线性对/指定验证者/不可伪造性/不可否认性Key words
digital signature/identity-based signature/bilinear pairings/designated verifier/unforgeability/non-reputiation分类
信息技术与安全科学引用本文复制引用
蔡庆华..基于双线性对的指定验证者签名方案[J].计算机工程,2011,37(16):143-144,151,3.基金项目
国家自然科学基金资助项目(60773128) （60773128）
安徽省教育厅自然科学基金资助项目(KJ2007B043) （KJ2007B043）
安徽省高校青年教师基金资助项目(2007JQL122) （2007JQL122）
