On the use of the discrete power function for-building public-key cryptosystems

Authors:
Bogdan Groza
Affiliations:
Department of Automatics and Applied Informatics, University Politehnica Timisoara, Timisoara, Romania
Venue:
AIC'07 Proceedings of the 7th Conference on 7th WSEAS International Conference on Applied Informatics and Communications - Volume 7
Year:
2007

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Abstract

This paper proposes a generalization of the discrete power function that can be used for constructing public-key cryptosystems. Particular cases of this function, with specific values for the encryption exponent, are used in RSA and Rabin cryptosystem. This paper provides a cryptosystem that can be built on a generalization of this function that holds for any value of the encryption exponent.