节点文献
基于新的群盲签名的电子现金系统
Electronic cash system on new group blind signature scheme
【摘要】 提出了一个实际的群盲签名体制 ,并说明如何利用它构造一个多银行参与的具有安全匿名的不可跟踪电子现金系统 .新的群盲签名体制是基于DSA的变型体制构造的 .
【Abstract】 A practical group blind signature scheme was constructed. It was shown that how to use our group blind signature to construct an electronic cash system in which multiple banks can securely distribute anonymous and untraceable e-cash. New group blind signature scheme is based on a modification of DSA.
【关键词】 变型DSA签名体制;
知识证明;
群盲签名;
电子现金系统;
【Key words】 modification of DSA signature scheme; prove of knowledge; group blind signature; electronic cash system;
【Key words】 modification of DSA signature scheme; prove of knowledge; group blind signature; electronic cash system;
- 【文献出处】 山东大学学报(理学版) ,Journal of Shandong University(Natural Science) , 编辑部邮箱 ,2004年01期
- 【分类号】TP399
- 【被引频次】16
- 【下载频次】121