【摘要】 为了增强盲签名的安全性,提出了一种基于超椭圆曲线的盲签名方案,同时对该方案的安全性进行了分析.通过将基于二维仿射变换的强盲签名算法移植入超椭圆曲线密码体制,构造了一种基于超椭圆曲线的盲签名算法.基于超椭圆曲线的盲签名比椭圆曲线在安全性上有显著提高,在电子投票和电子货币系统中有很好的应用价值.更多还原

【Abstract】 To strengthen blind signature security,this paper proposes a blind signature scheme based on the hyperelliptic curve cryptography.The authors analyze the security problem.Through replanting a strong blind signature arithmetic based on planar affine into hyperelliptic curve cryptography,a blind signature arithmetic based on the hyperelliptic curve cryptography is proposed.Blind signature scheme based on the hyperelliptic curve cryptography is better than elliptic curve cryptography in terms of security.It plays an important role in electronic voting and electronic currency system.更多还原