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  5. The method of rapid processing of cryptographic information in a modular number system

The method of rapid processing of cryptographic information in a modular number system

V.A. Krasnobayev, S.А. Koshman, S.V. Somov, Y.O. Kriuchko
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In this paper we developed a method for rapid implementation of the arithmetic operations of addition, subtraction, multiplication and squaring modulo value in a modular number system. This method is recommended for the implementation of integral cryptographic transformations. This significantly reduces the time to perform basic operations of basic cryptographic algorithms such as addition, subtraction, multiplication and squaring modulo a prime number.
Keywords: modular number system, modular arithmetic operations, cryptographic transformations