1.

Record Nr.

UNINA9910695294003321

Autore

Dworkin Morris

Titolo

Recommendation for block cipher modes of operation [[electronic resource] ] : the CCM mode for authentication and confidentiality / / Morris Dworkin

Pubbl/distr/stampa

Gaithersburg, MD : , : U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, , [2004]

Descrizione fisica

iv, 21 pages : digital, PDF file

Collana

NIST special publication ; ; 800-38 C. Computer security

Altri autori (Persone)

DworkinM. J

Soggetti

Computer security - Standards - United States

Authentication - Standards

Data encryption (Computer science)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from title screen (viewed on July 19, 2006).

"May 2004."

Nota di bibliografia

Includes bibliographical references.

Sommario/riassunto

This Recommendation defines a mode of operation, called Counter with Cipher Block Chaining-Message Authentication Code (CCM), for a symmetric key block cipher algorithm. CCM may be used to provide assurance of the confidentiality and the authenticity of computer data by combining the techniques of the Counter (CTR) mode and the Cipher Block Chaining-Message Authentication Code (CBC-MAC) algorithm.