6 citations · 6 across the 1 of their papers we have counts for
3 papers
Public key exchange using semidirect product of (semi)groups
Maggie Habeeb, Delaram Kahrobaei, Charalambos Koupparis +1
In this paper, we describe a brand new key exchange protocol based on a semidirect product of (semi)groups (more specifically, on extension of a (semi)group by automorphisms), and…
Public Key Exchange Using Matrices Over Group Rings
Delaram Kahrobaei, Charalambos Koupparis, Vladimir Shpilrain
We offer a public key exchange protocol in the spirit of Diffie-Hellman, but we use (small) matrices over a group ring of a (small) symmetric group as the platform. This "nested st…
Non-commutative Digital Signatures
Delaram Kahrobaei, Charalambos Koupparis
The objective of this work is to survey several digital signatures proposed in the last decade using non-commutative groups and rings and propose a digital signature using non-comm…