data authentication code


data authentication code
код аутентификации данных

English-Russian cryptological dictionary . 2014.

Смотреть что такое "data authentication code" в других словарях:

  • Data Authentication Algorithm — The Data Authentication Algorithm (DAA) is a former U.S. government standard for producing cryptographic message authentication codes. According to the standard, a code produced by the DAA is called a Data Authentication Code (DAC). The algorithm …   Wikipedia

  • Message authentication code — Contenido 1 Definición 2 Función MAC ideal 3 Propiedad de seguridad de las funciones MAC 4 Tipos de funciones MAC …   Wikipedia Español

  • Message authentication code — In cryptography, a message authentication code (often MAC) is a short piece of information used to authenticate a message. A MAC algorithm, sometimes called a keyed (cryptographic) hash function, accepts as input a secret key and an arbitrary… …   Wikipedia

  • Message Authentication Code — Ein Message Authentication Code (MAC) dient dazu, Gewissheit über den Ursprung von Daten oder Nachrichten zu erhalten und ihre Integrität zu überprüfen.[1] MAC Algorithmen erfordern zwei Eingabeparameter, erstens die zu schützenden Daten und… …   Deutsch Wikipedia

  • Data Encryption Standard — The Feistel function (F function) of DES General Designers IBM First publis …   Wikipedia

  • Authentication Header — IPsec im TCP/IP‑Protokollstapel: Anwendung HTTP IMAP SMTP DNS … Transport TCP UDP …   Deutsch Wikipedia

  • Data Stream Interface — The Data Stream Interface (DSI) is a session layer used to carry Apple Filing Protocol traffic over Transmission Control Protocol. Contents 1 Overview 2 Protocol 2.1 Packet structure 2.2 Commands …   Wikipedia

  • authentication key — /ɔθɛntəˈkeɪʃən ki/ (say awthentuh kayshuhn kee) noun a code which is based on a unique set of numbers, data relating to the transaction, etc., which authenticates and secures a data transfer. Also, digital key …   Australian English dictionary

  • Chip Authentication Program — A GemAlto EZIO CAP Device Whitelabeled as Barclays PINSentry The Chip Authentication Program (CAP) is a MasterCard initiative and technical specification for using EMV banking smartcards for authenticating users and transactions in online and… …   Wikipedia

  • International Data Encryption Algorithm — IDEA An encryption round of IDEA General Designers Xuejia Lai and James Massey …   Wikipedia

  • New Data Seal — General First published 1975 Derived from Lucifer Cipher detail Key sizes 2048 bits Block sizes 128 bits Structure …   Wikipedia

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