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An improved public key cryptographic algorithm based on chebyshev polynomials a...
Zhang, Chunfu; Liang, Yanchun; Tavares, Adriano; Wang, Lidong; Gomes, Tiago Manuel Ribeiro; Pinto, SandroDue to its very desirable properties, Chebyshev polynomials are often used in the design of public key cryptographic systems. This paper discretizes the Chebyshev mapping, generalizes the properties of Chebyshev polynomials, and proposes an improved public key encryption algorithm based on Chebyshev chaotic mapping and RSA, i.e., CRPKC −Ki. This algorithm introduces alternative multiplication coefficients Ki, t...
Date: 2024
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Origin: RepositóriUM - Universidade do Minho