TERMIUM Plus®

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Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 1997-11-27

English

Subject field(s)
  • IT Security
DEF

In cryptography, a stream cipher DES [Data Encryption Standard] mode of operation [in which] a cryptographic bit stream is "exclusive or-ed" with the plaintext to produce the ciphertext at the transmitter. An identical system at the receiver, equipped with the same cryptographic key, produces the same cryptographic bit stream that is "exclusive or-ed" with ciphertext to reveal the original plaintext.

French

Domaine(s)
  • Sécurité des TI

Spanish

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