摘要
分析了一簇超椭圆曲线的密码特性，阐明了采用提高曲线亏格的方法，能够抗衡广义的ＭＯＶ－算法的攻击．选择一些参数，能够建立基于这类超椭圆曲线的公钥体制．
in this paper,we discuss a family of hyperelliptic curves suitable for public key cryptosystems,and conclude that they can resist the attack of generalized MOV-reduced algorithm,by raising the genus of the curves.
出处
《中国科学院研究生院学报》
CAS
CSCD
1996年第1期79-83,共5页
Journal of the Graduate School of the Chinese Academy of Sciences
关键词
公钥密码
离散对数
超椭圆曲线
public key cryptosystem,discrete logarithm,hyperelliptic curve
