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arXiv · 1209.6144

A Diffie-Hellman Key Exchange Using Matrices Over Non Commutative Rings

Mohammad Eftekhari
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Abstract

We consider a key exchange procedure whose security is based on the difficulty of computing discrete logarithms in a group, and where exponentiation is hidden by a conjugation. We give a platform-dependent cryptanalysis of this protocol. Finally, to take full advantage of this procedure, we propose a group of matrices over a noncommutative ring as platform group

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Mohammad Eftekhari. 2012-09-27. A Diffie-Hellman Key Exchange Using Matrices Over Non Commutative Rings. https://doi.org/10.1515/gcc-2012-0001%2C%20may%202012

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