The Diffie-Hellman key exchange protocol and non-abelian nilpotent groups

被引：0
|
作者：
Ayan Mahalanobis
机构：
[1] Stevens Institute of Technology,Department of Mathematical Sciences
来源：
Israel Journal of Mathematics | 2008年 / 165卷
关键词：
Cyclic Group; Signature Scheme; Nilpotent Group; Braid Group; Conjugacy Problem;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper we study a key exchange protocol similar to the Diffie-Hellman key exchange protocol, using abelian subgroups of the automorphism group of a non-abelian nilpotent group. We also generalize group no. 92 of the Hall-Senior table [16] to an arbitrary prime p and show that, for those groups, the group of central automorphisms is commutative. We use these for the key exchange we are studying.
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页码：161 / 187
页数：26
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