Communication Theory of Secrecy Systems information
1949 paper by Claude Shannon
"Communication Theory of Secrecy Systems" is a paper published in 1949 by Claude Shannon discussing cryptography from the viewpoint of information theory.[1] It is one of the foundational treatments (arguably the foundational treatment) of modern cryptography.[2] His work has been described as a "turning point, and marked the closure of classical cryptography and the beginning of modern cryptography."[3] It is also a proof that all theoretically unbreakable ciphers must have the same requirements as the one-time pad.
Shannon published an earlier version of this research in the formerly classified report A Mathematical Theory of Cryptography, Memorandum MM 45-110-02, Sept. 1, 1945, Bell Laboratories.[4][5] This report also precedes the publication of his "A Mathematical Theory of Communication", which appeared in 1948.
^Shannon, "Communication Theory of Secrecy Systems," p. 656. [1]
^Shimeall, Timothy J.; Spring, Jonathan M. (2013). Introduction to Information Security: A Strategic-Based Approach. Syngress. p. 167. ISBN 978-1597499699.
^Koç, Çetin Kaya; Özdemir, Funda (2023). "Development of Cryptography since Shannon". Handbook of Formal Analysis and Verification in Cryptography.
^A Mathematical Theory of Cryptography
^Bibliography of Claude Elwood Shannon
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declassified version of Shannon's wartime work on the mathematical theoryof cryptography ("CommunicationTheoryofSecrecySystems"), he proved that all...
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A declassified version of this paper was published in 1949 as "CommunicationTheoryofSecrecySystems" in the Bell System Technical Journal. This paper...
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Description: The method of linear cryptanalysis. Shannon, C.E. (1949). "CommunicationTheoryofSecrecySystems" (PDF). Bell System Technical Journal. 28...
Mathematical Theoryof Cryptography", Bell System Technical Memo MM 45-110-02, September 1, 1945. Claude E. Shannon, "CommunicationTheoryofSecrecySystems", Bell...
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(PDF) on 16 February 2012. Retrieved 18 September 2013. Communicationtheoryofsecrecysystems, Claude Shannon, 1949 Berlekamp, Elwyn; Solomon W. Golomb;...
July 2023. Retrieved 4 August 2023. Stinson 1995, p. 45 "CommunicationTheoryofSecrecySystems" (PDF). Archived from the original (PDF) on June 5, 2007...
Retrieved October 11, 2013. Shannon, Claude (1949). "CommunicationTheoryofSecrecySystems" (PDF). Bell System Technical Journal. 28 (4): 659–664. doi:10.1002/j...
historical aspects CommunicationTheoryofSecrecySystems – cryptography from the viewpoint of information theory Security engineering Outline of computer science...
of radio astronomy, the transistor, the laser, the photovoltaic cell, the charge-coupled device (CCD), information theory, the Unix operating system,...
establishes the mathematical basis of information theory. 1949 – Shannon's CommunicationTheoryofSecrecySystems published in Bell Labs Technical Journal...
In cryptography, forward secrecy (FS), also known as perfect forward secrecy (PFS), is a feature of specific key-agreement protocols that gives assurances...
S2CID 18050046. Shannon, Claude (4 October 1949). "CommunicationTheoryofSecrecySystems". Bell System Technical Journal. 28 (4): 662. doi:10.1002/j.1538-7305...
network Shannon, C. E. (1949). "CommunicationTheoryofSecrecySystems*". Bell System Technical Journal. 28 (4). Institute of Electrical and Electronics Engineers...
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world. The concealment of family secrets is partially explained through the communication privacy management theory. The theory argues that people like...
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