Reducing certain elliptic curve discrete logarithms to logarithms in a finite field

被引：0
|
作者：
Shim, K [1 ]
机构：
[1] KISA, Seocho Gu, Seoul 137070, South Korea
来源：
INFORMATION SECURITY AND PRIVACY, PROCEEDINGS | 2001年 / 2119卷
关键词：
anomalous curve; supersingular curve; Weil pairing; elliptic curve discrete logarithm;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We construct a variant of Weil pairing to reduce the elliptic curve discrete logarithm problem to the discrete logarithm problem in the multiplicative subgroup of a finite field. We propose an explicit reduction algorithm using a new pairing and apply the algorithm to the case of two trace elliptic curves.
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页码：514 / 520
页数：7
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