Zadiraka V.K., Kudin A.M.
New models and methods of information security estimates

A new approach to estimating information security of modern information and communication systems is proposed on the basis of the general theory of optimal algorithms. The relation between the quality of information and cryptographic strength of cryptographic and steganographic systems is shown. The choice of the radius of information as the cryptographic work factor is substantiated for various information security systems. © 2017, Springer Science+Business Media, LLC, part of Springer Nature.

Keywords: cryptology, general theory of optimal algorithms, information radius, information security, steganography, Security of data, Security systems, Steganography, Cryptology, General theory, Information and communication systems, information radius, New approaches, Optimal algorithm, Quality of information, Steganographic system, Cryptography

Cite:
Zadiraka V.K., Kudin A.M. (2017). New models and methods of information security estimates. Cybernetics and Systems Analysis, 53 (6), 176-184. doi: https://doi.org/10.1007/s10559-017-9999-2 http://jnas.nbuv.gov.ua/article/UJRN-0000782711 [In Russian].