Sirvi Märksõna "Bletchley Park" järgi

Nüüd näidatakse 1 - 3 3

listelement.badge.access-status Avatud juurdepääs ,
How the MachinesWere Assisted by Women
(Tartu University Library, 2024) Fricker, Elizabeth S.D.; Waldispühl, Michelle; Megyesi, Beáta
The following paper analyzes nature of skill in the cryptographic work performed by female employees of the World War II British cryptography program at Bletchley Park. Using anecdotes from women who worked to decrypt the Lorenz cipher, I show the hidden skills which were integral to their work and to the war effort. This paper aims to reconstruct their experiences and deepen our understanding of what it took to operate decryption machines, especially focusing on the Colossus computer.
listelement.badge.access-status Avatud juurdepääs ,
Lost in Translation: Missing Background, Contextual Blindspots, and Editing Mishaps in Translated Intelligence Content
(Tartu University Library, 2024) Jaskoski, Stephen; Waldispühl, Michelle; Megyesi, Beáta
This article examines the content as rendered by a small sample of intelligence reports issued by the UK Government Code and Cypher School (GC&CS) at Bletchley Park that address the initial indications in Italian communications of Italian regime change after Mussolini and considers how higher meaning in the texts may not have been fully appreciated in the context when they were written. The episode offers lessons in grasping context and significance in translated material.
listelement.badge.access-status Avatud juurdepääs ,
Practical and Organisational Factors in the Development History of the Typex Cipher Machine and its Use at Bletchley Park
(Tartu University Library, 2025) Cheetham, Thomas; Antal, Eugen; Marák, Pavol
The Typex was Britain’s main cipher machine during the Second World War. The best-described Typex models are the Mark II and the compact Marks III and VI. However, there remain gaps in the Typex ‘family tree’. This paper reviews the development history of Typex and describes several previously unknown models of Typex based on documents produced by the British Signals Intelligence agency, the Government Code and Cypher School, a major user of Typex while based at Bletchley Park during the Second World War. Although these models were not brought into widespread service, the documentation sheds useful light on the design process. The design of successive models of Typex, and their adoption or rejection, had less to do with cryptographic considerations than the various mechanical and practical problems involved in designing a reliable cipher machine compatible with the communications systems used by the British state and armed forces.