Double-Moduli Gaussian Encryption/Decryption with Primary Residues and Secret Controls

Boris S.  Verkhovsky

doi:10.4236/ijcns.2011.47058

Boris S. Verkhovsky^*

Abstract: In this paper an encryption-decryption algorithm based on two moduli is described: one in the real field of integers and another in the field of complex integers. Also the proper selection of cryptographic system parameters is described. Several numeric illustrations explain step-by-step how to precondition a plaintext, how to select secret control parameters, how to ensure feasibility of all private keys and how to avoid ambiguity in the process of information recovery. The proposed cryptographic system is faster than most of known public key cryptosystems, since it requires a small number of multiplications and additions, and does not require exponentiations for its implementation.

Keywords: ambiguity-free information recovery, complex modulus, cryptosystem design, cycling identity, information hiding, plaintext preconditioning, primary residue, public-key cryptography, secret controls, threshold parameters

Cite this paper: nullB. Verkhovsky, "Double-Moduli Gaussian Encryption/Decryption with Primary Residues and Secret Controls," International Journal of Communications, Network and System Sciences, Vol. 4 No. 7, 2011, pp. 475-481. doi: 10.4236/ijcns.2011.47058.

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