Discrete fourier transform as a basis for steganographic method
Development of new ways to ensure the security of data transmission through telecommunication networks. Hardware protection of information from unauthorized access. Organization of hidden channels of common use. The method of authentication of images.
Подобные документы
An Introduction to Cryptography: Simple substitution ciphers, Divisibility and Common Divisors. Discrete Logarithms and Diffie–Hellman. The index calculus and discrete logarithms. Combinatorics, Probability and Information Theory, Digital Signatures.
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