cipher wheel

cipher wheel
noun

Useful english dictionary. 2012.

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  • cipher disk — noun or cipher wheel : a device for enciphering and deciphering in substitution cipher consisting of two movable concentric disks with the letters of the alphabet written around the margin of each …   Useful english dictionary

  • Lorenz cipher — Tunny redirects here. For the fish, see Tuna. The Lorenz SZ 40 and SZ 42 ( Schlüsselzusatz , meaning cipher attachment ) were German cipher machines used during World War II for teleprinter circuits. British codebreakers, who referred to… …   Wikipedia

  • C-52 (cipher machine) — The (Hagelin) C 52 and CX 52 were cipher machines manufactured by Crypto AG starting 1951/1952. These pin and lug type cipher machines were advanced successors of the C 38/M 209. The machine measures 8 1/2in times; 5 3/8in times; 4 3/8in. The… …   Wikipedia

  • Cryptanalysis of the Lorenz cipher — The Lorenz SZ machines had 12 wheels each with a different number of cams (or pins). Wheel number 1 2 3 4 5 6 7 …   Wikipedia

  • Caesar cipher — The action of a Caesar cipher is to replace each plaintext letter with one fixed number of places down the alphabet. This example is with a shift of three, so that a B in the p …   Wikipedia

  • code wheel — noun : cipher disk …   Useful english dictionary

  • Orville Ward Owen — Dr. Orville Ward Owen (January 1, 1854 – March 31, 1924) was an American physician, and exponent of the Baconian theory of Shakespearean authorship. Owen claimed to have discovered hidden messages contained in the works of Shakespeare/Bacon. He… …   Wikipedia

  • Shakespeare authorship question — …   Wikipedia

  • Alberti, Leon Battista — born Feb. 14, 1404, Genoa died April 25, 1472, Rome Italian architect, art theorist, and humanist. After pursuing a literary career as papal secretary, in 1438 Alberti was encouraged to direct his talents toward the field of architecture. His… …   Universalium

  • дисковый шифр Джефферсона — Шифровальное колесо Джефферсона. [[http://www.rfcmd.ru/glossword/1.8/index.php?a=index d=23]] Тематики защита информации EN Jefferson cipher wheel …   Справочник технического переводчика

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