%0 Journal Article
%T A Fair Offline E-cash Scheme<br>一个公平的离线电子现金方案
%A Cai Man-chun
%A Zhao Hai-yang
%A Ma Chun-guang
%A Yang Yi-xian
%A <br>蔡满春
%A 赵海洋
%A 马春光
%A 杨义先
%J 电子与信息学报
%D 2006
%I 
%X Based on group signature scheme from bilinear pairings, a new offiine fair cash scheme is presented, Because of setting up on the elliptic curve group and without using blind signature scheme, this scheme has many properties such as having simple structure, security, efficiency, trapdoor-free and so on.
%K e-cash
%K fairness
%K bilinear pairings
%K group signatures<br>电子现金
%K 公平性
%K 双线性映射
%K 群签名
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=17D7ECDF2DFE9AFF&yid=37904DC365DD7266&vid=D3E34374A0D77D7F&iid=94C357A881DFC066&sid=45D68DF69BA881EC&eid=F7C11D7E3E8C5D3F&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=7