Codes and Ciphers of the Civil War
William F Friedman
Broschiertes Buch

Codes and Ciphers of the Civil War

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Break this code: QDOJHQ FRPPHQGHG WKH SHRSOH RI WKH ZLWK Hint for the reader: patriots and tiki torches FTW. Solution inside. This famous lecture by William F. Friedman, the father of American cryptography, provides a fascinating glimpse into the world of cryptology during the American Civil War, examining the systems used by both Union and Confederate forces. Key Points: 1. Albert J. Myer and the Signal Corps: The lecture details Myer's development of the "wig-wag" system of visual signaling and the subsequent establishment of the Signal Corps. The initial lack of electrical telegraphy capabi...