西华大学学报(自然科学版)2013,Vol.32Issue(2):1-4,8,5.DOI:10.3969/j.issn.1673-159X.2013.02.001
标准模型下基于线性对的选择关联可转换环签名方案
Pairing-based Linkable and Convertible Ring Signature Scheme without Random Oracles
摘要
Abstract
A linkable and convertible ring signature scheme based on bilinear pairing in the standard model was proposed in this paper, the verifier may know if two ring signatures are linkable, besides the signer can convert a ring signature into a common signature. Compared with the related literature,the scheme is provably secure in the standard model, furthermore it reduces the storage and computational cost compared with similar schemes.关键词
环签名/标准模型/线性对Key words
ring signature/ standard model/bilinear pairing分类
信息技术与安全科学引用本文复制引用
李伟,唐明伟,范明钰..标准模型下基于线性对的选择关联可转换环签名方案[J].西华大学学报(自然科学版),2013,32(2):1-4,8,5.基金项目
国家863计划项目(2009AA01Z403) (2009AA01Z403)
四川省教育厅科研项目(重点项目) (重点项目)
西华大学重点科研基金项目(Z1222623). (Z1222623)