给出了基于身份的签名方案的基本组成,介绍了一个基于双线性对的基于身份的签名方案,对方案的效率进行了分析。
The basic construction of ID-based signature is summarized. We introduce an ID-based signature scheme from bilinear pairings and discuss its efficiency.
利用双线性映射的特性,提出一个基于身份的可转化限制验证者签名方案。
Taking advantage of the characteristics of bilinear pairings, an identity-based convertible limited verifier signature scheme is proposed.
接着提出了一个基于身份的可证明安全的群签名方案。
Then, we propose a provably secure and ID-Based group signature scheme.
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