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A list of several such code words can be seen at Byeman Control System. Exercise terms – a combination of two words, normally unclassified, used exclusively to designate an exercise or test [1] In 1975, the Joint Chiefs of Staff introduced the Code Word, Nickname, and Exercise Term System (NICKA) which automated the assignment of names. NICKA ...
The United States Secret Service uses code names for U.S. presidents, first ladies, and other prominent persons and locations. [ 1] The use of such names was originally for security purposes and dates to a time when sensitive electronic communications were not routinely encrypted; today, the names simply serve for purposes of brevity, clarity ...
The pigpen cipher (alternatively referred to as the masonic cipher, Freemason's cipher, Rosicrucian cipher, Napoleon cipher, and tic-tac-toe cipher) [ 2][ 3] is a geometric simple substitution cipher, which exchanges letters for symbols which are fragments of a grid. The example key shows one way the letters can be assigned to the grid.
The letters of a word are separated by a space of duration equal to three dits, and words are separated by a space equal to seven dits. [1] [5] [a] Morse code can be memorized and sent in a form perceptible to the human senses, e.g. via sound waves or visible light, such that it can be directly interpreted by persons trained in the skill.
They have also become known as "NATO reporting names". The ASCC became the Five Eyes Air Force Interoperability Council and no longer has responsibility for generating reporting names. NATO reporting name. Common name. Faceplate. Mikoyan-Gurevich Ye-2. Fagin.
Cairo — Microsoft Windows NT 4.0. Calais — Sun Next generation JavaStation. Calexico — Intel PRO/Wireless 2100B. Calistoga — Intel chipsets for Napa platforms. Calvin — Sun SPARCStation 2. Camaro — AMD Mobile Duron. Cambridge — Fedora Linux 10. Camelot — Sun product family name for Arthur, Excalibur, Morgan.
Code name. A code name, codename, call sign, or cryptonym is a code word or name used, sometimes clandestinely, to refer to another name, word, project, or person. Code names are often used for military purposes, or in espionage.
For example, 1300 is read as one three zero zero if it is a transponder code or serial number, and as one thousand three hundred if it is an altitude or distance. The ICAO, NATO, and FAA use modifications of English digits as code words, with 3, 4, 5 and 9 being pronounced tree, fower (rhymes with lower), fife and niner.