cryptographic checksum

cryptographic checksum
криптографическая контрольная сумма; код аутентификации сообщении

Англо-русский словарь по компьютерной безопасности. . 2011.

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  • Cryptographic hash function — A cryptographic hash function (specifically, SHA 1) at work. Note that even small changes in the source input (here in the word over ) drastically change the resulting output, by the so called avalanche effect. A cryptographic hash function is a… …   Wikipedia

  • Checksum — Effect of a typical checksum function (the Unix cksum utility). A checksum or hash sum is a fixed size datum computed from an arbitrary block of digital data for the purpose of detecting accidental errors that may have been introduced during its… …   Wikipedia

  • Keno — This article describes the lottery game. For the radio station, see KENO. For the nuclear criticality code, see Keno (computer program). Keno is a lottery like or bingo like gambling game played at modern casinos. A traditional live casino keno… …   Wikipedia

  • MIC — may refer to: Business and industry*Military industrial complex, the relationship between a nation s military forces and its arms industry *Miami Intermodal Center, a mega transportation hub in Miami, Florida *Mortgage Investment Corporation, a… …   Wikipedia

  • UMTS security — The Universal Mobile Telecommunications System (UMTS) is one of the new ‘third generation’ 3G mobile cellular communication systems. UMTS builds on the success of the ‘second generation’ GSM system. One of the factors in the success of GSM has… …   Wikipedia

  • криптографическая контрольная сумма — Используется для выявления ошибок; вычисляется на основе сообщения и передается вместе с сообщением; метод аналогичен проверке на четность. [http://www.rfcmd.ru/glossword/1.8/index.php?a=index d=23] Тематики защита информации EN cryptographic… …   Справочник технического переводчика

  • CCS — aeronaut. abbr. Communication Control System aeronaut. abbr. Optical Contact Sensor com. abbr. Communication Control System com. abbr. Hundred Call Seconds com. abbr. Optical Contact Sensor comp. abbr. Central Computer Station comp. abbr. Hundred …   United dictionary of abbreviations and acronyms

  • MD5 — General Designers Ronald Rivest First published April 1992 Series MD2, MD4, MD5, MD6 Detail Digest sizes 128 bits …   Wikipedia

  • Hash function — A hash function is any well defined procedure or mathematical function for turning some kind of data into a relatively small integer, that may serve as an index into an array. The values returned by a hash function are called hash values, hash… …   Wikipedia

  • Cyclic redundancy check — A cyclic redundancy check (CRC) is an error detecting code designed to detect accidental changes to raw computer data, and is commonly used in digital networks and storage devices such as hard disk drives. Blocks of data entering these systems… …   Wikipedia

  • Simple file verification — (SFV) is a file format for storing CRC32 checksums of files in order to verify the integrity of files. SFV can be used to detect random corruptions in a file, but cannot be used for checking authenticity in any meaningful way. Typically, the .sfv …   Wikipedia


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