Japanese cryptology from the 1500s to Meiji

Results: 7



#Item
1Applied mathematics / Japanese cryptology from the 1500s to Meiji / Telecommunications engineering / Cryptography / Code / Military communications

Activity: Codes You will need... Paper A pen There are many ways to make up codes; the more creative you are, the less likely

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Source URL: invigorate.royalsociety.org

Language: English - Date: 2011-09-26 12:10:29
2Applied mathematics / Japanese cryptology from the 1500s to Meiji / Encodings / Code / Signal processing

Microsoft Word - Classified File 6 Unpredictive Text

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Source URL: conspiracy365.com.au

Language: English - Date: 2012-01-26 23:33:39
3Code / Cipher / Cryptanalysis / Espionage / Cyberwarfare / Mathematical sciences / Japanese cryptology from the 1500s to Meiji / Cryptography / Substitution cipher / Vigenère cipher

© [removed]Wisconsin Science Olympiad Inc. Division C CODE BUSTERS 1. DESCRIPTION: Contestants will decode encrypted messages using cryptanalysis techniques. 2. TEAMS OF UP TO: 3

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Source URL: soinc.org

Language: English - Date: 2014-05-08 16:29:36
4Ciphertext / Cryptanalysis / Japanese cryptology from the 1500s to Meiji / Cipher / VEST / Cryptography / Stream ciphers / Substitution cipher

Probabilistic Methods for a Japanese Syllable Cipher Sujith Ravi and Kevin Knight Information Sciences Institute Computer Science Department University of Southern California

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Source URL: www.isi.edu

Language: English - Date: 2009-04-13 11:31:05
5Yardley / David Kahn / Cryptanalysis / National Security Agency / Code / Intelligence assessment / Japanese cryptology from the 1500s to Meiji / World War I cryptography / Cryptography / Herbert Yardley / Black Chamber

A Global Forum for Naval Historical Scholarship

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Source URL: www.ijnhonline.org

Language: English - Date: 2012-02-02 09:47:40
6Code / Communications security / Computer security / Transposition cipher / Signals intelligence / Cryptanalysis / Substitution cipher / Japanese cryptology from the 1500s to Meiji / Jefferson disk / Cryptography / Security / Espionage

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Source URL: www.nsa.gov

Language: English - Date: 2009-01-23 11:14:40
7Riverbank Laboratories / Shakespeare authorship question / National Security Agency / Yardley /  Pennsylvania / Marlborough Churchill / William F. Friedman / Cryptanalysis / Magic / Japanese cryptology from the 1500s to Meiji / Cryptography / Herbert Yardley / Black Chamber

UNCLASSIFIED (b) (3)-P.L.

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Source URL: www.nsa.gov

Language: English - Date: 2008-11-04 19:38:04
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