chain cipher

chain cipher
шифр со сцеплением блоков шифротекста

Англо-русский словарь по компьютерной безопасности. . 2011.

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  • Grand Cru (cipher) — Infobox block cipher name = Grand Cru designers = Johan Borst publish date = 2000 derived from = Rijndael key size = 128 bits block size = 128 bits structure = Substitution permutation network rounds = 10 cryptanalysis =In cryptography, Grand Cru …   Wikipedia

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  • Cryptanalysis of the Enigma — enabled the western Allies in World War II to read substantial amounts of secret Morse coded radio communications of the Axis powers that had been enciphered using Enigma machines. This yielded military intelligence which, along with that from… …   Wikipedia

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  • Jefferson disk — The Jefferson disk, or wheel cypher as Jefferson named it, is a cipher system using 26 wheels, each with the letters of the alphabet arranged randomly around them. First invented by Thomas Jefferson in 1795, it did not become well known and was… …   Wikipedia

  • Cryptographic hash function — A cryptographic hash function (specifically, SHA 1) at work. Note that even small changes in the source input (here in the word over ) drastically change the resulting output, by the so called avalanche effect. A cryptographic hash function is a… …   Wikipedia


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