Colossus

Colossus The Secrets of Bletchley Park's Codebreaking Computers

Paperback (18 Mar 2010) | English

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Synopsis

At last - the secrets of Bletchley Park's powerful codebreaking computers. This is a history of Colossus, the world's first fully-functioning electronic digital computer. Colossus was used during the Second World War at the Government Code and Cypher School at Bletchley Park, where it played an invaluable role cracking enemy codes. Until very recently, much about the Colossus machine was shrouded in secrecy, largely because the codes that were employed remained in use by the British security services until a short time ago. This book only became possible due to the declassification in the US of wartime documents. With an introductory essay on cryptography and the history of code-breaking by Simon Singh, this book reveals the workings of Colossus and the extraordinary staff at Bletchley Park through personal accounts by those who lived and worked with the computer. Among them is the testimony of Thomas Flowers, who was the architect of Colossus and whose personal account, written shortly before he died, is published here for the first time. Other essays consider the historical importance of this remarkable machine, and its impact on the generations of computing technology that followed.

About the Publisher

Oxford University Press

Oxford University Press

Oxford University Press is a department of the University of Oxford. It furthers the University’s objective of excellence in research, scholarship, and education by publishing worldwide. Our products cover an extremely broad academic and educational spectrum, and we aim to make our content available to our users in whichever format suits them best.We publish for all audiences–from pre-school to secondary level schoolchildren; students to academics; general readers to researchers; individuals to institutions. Our range includes dictionaries, English language teaching materials, children's books, journals, scholarly monographs, printed music, higher education textbooks, and schoolbooks.

Book information

ISBN: 9780199578146
Publisher: OUP Oxford
Imprint: Oxford University Press
Pub date:
DEWEY: 940.548641
DEWEY edition: 22
Language: English
Sales rank: 19068
Number of pages: 480
Weight: 652g
Height: 232mm
Width: 156mm
Spine width: 37mm