基于椭圆曲线离散对数问题的一次签名方案。出了一个基于椭圆曲线离散对数问题的可证安全性的一次签名方案，构造了一个椭圆曲线群上的单向

函数，给出了签名方案初始化的相关算法以及椭圆曲线群上的点加算法和倍点算法，设计了签名算法和验证算法，同时证明了签名方案的安全性．-Based on elliptic curve discrete logarithm problem in a signature scheme. Out of one based on elliptic curve discrete logarithm problem of provable security of a signature scheme, constructed on an elliptic curve group of one-way function, signature scheme is given the relevant initialization algorithm and a point on the elliptic curve group of plus fold-point algorithms and algorithms designed signature algorithm and validation algorithm, and proves the security of signature schemes.