Home Resources Security bibliography Symmetric key exchange protocols bibliography: Cryptographic coding for data bank privacy
bibliography: Cryptographic coding for data bank privacy
Authors: Horst Feistel
Organisation:
Date: 1970
Keywords: symmetric key exchange
Electronic Publication:
Citation: Horst Feistel, “Cryptographic coding for data bank privacy”. Res. Rep. RC2827, IBM T.J. Watson Res. Ctr., Yorktown Heights, N.Y., March 1970.
Notes: "If a conventional algorithm is used then each principal has a secret key that is known only to itself and to its authentication server, the contents of which are accordingly secret. The essential step in setting up secure communication between A and B is for the initiator, say A, to generate a message with two properties: (a) It must be comprehensible only to B, i.e. allow only B to use its contents to identify himself to A. (b) It must be evident to B that it originated with A. The use of encryption to achieve these properties was first described by Feistel [this paper] and applied to a network context by Branstad." - published in: Using encryption for authentication in large networks of computers
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Last Updated on Sunday, 04 January 2009 11:05