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29292775
Elizebeth Friedman
Descrição
11th grade Math Mapa Mental sobre Elizebeth Friedman, criado por Joseph Gianotti em 05-03-2021.
Sem etiquetas
math
11th grade
Mapa Mental por
Joseph Gianotti
, atualizado more than 1 year ago
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Criado por
Joseph Gianotti
mais de 3 anos atrás
2
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Resumo de Recurso
Elizebeth Friedman
Born 1892
America’s first female cryptanalyst
Married William Friedman, a colleague at Riverbank
Used cryptology against international smuggling and drug running
Youth & Studies
BA in English literature from Hillsdale college
Had also studied latin, greek, and German
Teach & Researcher
Was a high school principle
Employed with the Newberry Research Library in Chicago
1916 joined George Fabyan’s private “think tank” at Riverbank
To prove that Sir Francis Bacon had authored Shakespeare’s plays and sonnets using a cipher that was contained within
Riverbank was the only facility capable of exploiting and solving enciphered messages until the creation of the Army’s cipher bureau
1921 moved to Washington DC to work for the war department
1923 employed as a cryptanalyst for the navy
Post-WWII she created communications security systems for the international monetary fund
Later Years
Collaborated on a book entitled “The Shakespearean Ciphers Examined”
She devoted much of her retirement to compiling a library and bibliography of William’s work
1980 died in Plainfield, NJ
Won awards from the Folger Shakespeare library and the American Shakespeare theatre and academy
Contributions
led the cryptanalytic effort against international smuggling and drug-running radio encoded messages
Convinced congress of the need to create a headquartered, seven-man cryptanalytic section
Deciphered messages and testified against Velvalee Dickinson known as the doll woman, a notorious spy for Japan
Helped decipher messages that led to many arrests and convictions during the prohibition era
Anexos de mídia
Elizebeth+Friedman (binary/octet-stream)
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