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Diffie-Hellman key exchange protocol and non-abelian nilpotent groups
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Abstract: | In this paper we study a key exchange protocol similar to 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 Hall-Senior table \cite{halltable}, for arbitrary prime $p$ and show that for those groups, the group of central automorphisms commute. We use these for the key exchange we are studying. |
BibTeX
@misc{eprint-2005-12446, title={Diffie-Hellman key exchange protocol and non-abelian nilpotent groups}, booktitle={IACR Eprint archive}, keywords={}, url={http://eprint.iacr.org/2005/110}, note={ amahalan@fau.edu 12895 received 7 Apr 2005, last revised 22 Apr 2005}, author={Ayan Mahalanobis}, year=2005 }