环签名适用于匿名投票系统，可转移电子现金系统等，成为实现匿名交易安全的核心技术。
Ring signature adapts anonymous electronic voting system, transmissible electronic cash system etc, and it has been a core technology for applying exchange-anonymous security.
论文借助群签名的思想，实现了电子现金的匿名性和无关联性，有效地保护了用户的私有信息。
In this paper, we propose a new efficient offline electronic cash scheme depend on the idea of group signature.
完全匿名的电子现金很容易被拷贝后重复使用，所以公平的电子现金被要求在必要的时机能够撤销其匿名性。
Due to the inborn nature of easy duplication and reuse of E-cash, it is a requisite that the anonymity of E-cash be removed on certain occasions when necessary.
基于部分盲签名和零知识证明，设计了一个同时具有匿名性和非否认的电子现金。
Based on the partial blind digital signature and zero-knowledge proof, ane-cash system with non-repudiation is constructed in the article.
论文利用公平电子现金的思想，在谷利则等人的盲代理签名方案的基础上提出了一个可撤销匿名、可回收代理签名权的代理签名方案。
This scheme meets the requirement of blind proxy signature, while the third party is easy to revoke a supposed signature and cancel the right of a supposed signer.
论文利用公平电子现金的思想，在谷利则等人的盲代理签名方案的基础上提出了一个可撤销匿名、可回收代理签名权的代理签名方案。
This scheme meets the requirement of blind proxy signature, while the third party is easy to revoke a supposed signature and cancel the right of a supposed signer.
应用推荐