关于椭圆曲线密码的实现

Some Problems in an Implementation of Elliptic Curve Cryptosystem

从实现的角度,讨论了椭圆曲线密码实现中的一些问题,涉及有限域的选择,高斯正规基,曲线的选择,点乘的计算方法,签名方案等实际问题。

In this paper,we discuss some problems in the implementations of the elliptic curve cryptosystems, such as how to select a secure elliptic curve, how to select a suitable finite field which the elliptic curve is defined over, the computing methods of point multiplication and the way choosing a signature scheme.