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portada Bomba (cryptography)
Type
Physical Book
Publisher
Language
English
Format
Paperback
ISBN13
9786130861377

Bomba (cryptography)

New Book Imported to Taiwan
Delivery: 20 Oct - 28 Oct Shipping: 14 to 15 business days.
NT$ 4,847
NT$ 4,847

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Synopsis "Bomba (cryptography)"

High Quality Content by WIKIPEDIA articles! The bomba, or bomba kryptologiczna was a special-purpose machine designed about October 1938 by Polish Cipher Bureau cryptologist Marian Rejewski to break German Enigma-machine ciphers.he German Enigma used a combination key to control the operation of the machine: rotor order, which rotors to install, which ring setting for each rotor, which initial setting for each rotor, and the settings of the stecker plugboard. The rotor settings were trigrams to indicate the way the operator was to set the machine. German Enigma operators were issued lists of these keys, one key for each day. For added security, however, each individual message was encrypted using an additional key modification

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The book is written in English.

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The binding of this edition is Paperback.

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