Fast Public Key Cryptosystem Based On Matrix Rings

Adiga, BS and Shankar, P (1986) Fast Public Key Cryptosystem Based On Matrix Rings. In: Electronics Letters, 22 (22). pp. 1182-1183.

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Abstract

A public key cryptosystem is proposed, which is based on the assumption that finding the square root of an element in a large finite ring is computationally infeasible in the absence of a knowledge of the ring structure. The encryption and decryption operations are very fast, and the data expansion is 1:2.

Item Type:	Journal Article
Publication:	Electronics Letters
Publisher:	The Institution of Electrical Engineers
Additional Information:	Copyright of this article belongs to The Institution of Electrical Engineers.
Keywords:	Codes;Information theory.
Department/Centre:	Division of Electrical Sciences > Computer Science & Automation
Date Deposited:	20 Jul 2009 11:48
Last Modified:	29 Feb 2012 07:28
URI:	http://eprints.iisc.ac.in/id/eprint/20675

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