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

Autor:	Boris S. Verkhovsky
Rok vydání:	2011
Předmět:	business.industry Gaussian Plaintext Field (mathematics) Cryptography Precondition Public-key cryptography symbols.namesake Symmetric-key algorithm Information hiding symbols Arithmetic business Mathematics
Zdroj:	International Journal of Communications, Network and System Sciences. :475-481
ISSN:	1913-3723 1913-3715
Popis:	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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3a16a0e68d30f06dd8d4db4b7b746e7b https://doi.org/10.4236/ijcns.2011.47058 Zobrazit plný text záznamu