File:Black Chamber cryptanalytic work sheet for solving Japanese diplomatic cipher, 1919 - National Cryptologic Museum - DSC07698.JPG

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Summary

Description
English: Exhibit in the National Cryptologic Museum, Fort Meade, Maryland, USA. All items in this museum are unclassified; items created by the United States Government are not subject to copyright restrictions.
Date
Source Own work
Author Daderot

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Captions

A cryptanalytic worksheet for solving a Japanese diplomatic cipher

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inception

29 March 2013

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image/jpeg

checksum

a49dc5c199b5aa31f1c32ff85527669feb1c3fe0

determination method: SHA-1

data size

4,225,964 byte

height

4,168 pixel

width

2,665 pixel

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Date/TimeThumbnailDimensionsUserComment
current11:44, 6 July 2013Thumbnail for version as of 11:44, 6 July 20132,665 × 4,168 (4.03 MB)DaderotUser created page with UploadWizard
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