- cyclic redundancy checksum
- Компьютерная техника: контрольная сумма циклического избыточного кода
Универсальный англо-русский словарь. Академик.ру. 2011.
cyclic redundancy checksum
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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
Cyclic Redundancy Check — Contrôle de redondance cyclique Pour les articles homonymes, voir CRC. En informatique, un contrôle de redondance cyclique ou CRC (Cyclic Redundancy Check) est un outil permettant de détecter les erreurs de transmission par ajout de redondance.… … Wikipédia en Français
Cyclic redundancy check — Contrôle de redondance cyclique Pour les articles homonymes, voir CRC. En informatique, un contrôle de redondance cyclique ou CRC (Cyclic Redundancy Check) est un outil permettant de détecter les erreurs de transmission par ajout de redondance.… … Wikipédia en Français
cyclic redundancy check — noun A type of hash function used to produce a checksum used to detect and correct transmission errors in data (abbreviation CRC) … Wiktionary
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
CRC — aeronaut. abbr. Control and Reporting Center com. abbr. Communications Research Centre com. abbr. Control and Reporting Center comp. abbr. Cyclic Redundancy Checksum milit. abbr. Control and Reporting Center abbr. Cyclic Redundancy Check(sum)… … United dictionary of abbreviations and acronyms
Mathematics of CRC — Cyclic Redundancy Check (CRC) is based on division in the ring of polynomials over the finite field GF(2) (the integers modulo 2), that is, the set of polynomials where each coefficient is either zero or one, and arithmetic operations wrap around … Wikipedia
Error detection and correction — In mathematics, computer science, telecommunication, and information theory, error detection and correction has great practical importance in maintaining data (information) integrity across noisy channels and less than reliable storage… … Wikipedia
Computation of CRC — Computation of a cyclic redundancy check is derived from the mathematics of polynomial division, modulo two. In practice, it resembles long division of the binary message string, with a fixed number of zeroes appended, by the generator polynomial … Wikipedia
Циклический избыточный код — Эта статья о коде. О методе мозгового штурма см. CRC карта. Циклический избыточный код (англ. Cyclic redundancy check, CRC[1]) алгоритм вычисления контрольной суммы, предназначенный для проверки целостности… … Википедия
Immunity Aware Programming — When writing firmware for an embedded system, immunity aware programming is a set of programming techniques used in an attempt to tolerate transient errors in the program counter or other that would otherwise lead to failure.Immunity aware… … Wikipedia
