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Michael Anshel

Publications and source records attributed to Michael Anshel.

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Decision and Search in Non-abelian Cramer Shoup Public Key Cryptosystem

A method for non-abelian Cramer-Shoup cryptosystem is presented. The role of decision and search is explored, and the platform of solvable/polycyclic group is suggested. In the process we review recent progress in non-abelian cryptography and post some open problems that naturally arise from this path of research.

math.GR

Post-Quantum Key Exchange Protocols

If an eavesdropper Eve is equipped with quantum computers, she can easily break the public key exchange protocols used today. In this paper we will discuss the post-quantum Diffie-Hellman key exchange and private key exchange protocols.

quant-ph