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Parity Bit

Definition: Parity Bit

Parity Bit

Noun

1. (computer science) an error detection procedure in which a bit (0 or 1) added to each group of bits so that it will have either an odd number of 1's or an even number of 1's; e.g., if the parity is odd then any group of bits that arrives with an even number of 1's must contain an error.

Source: WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved.
 



Specialty Definitions: Parity Bit

DomainDefinitions

Computing

Parity bit An extra bit added to a byte or word to reveal errors. See parity. (1996-03-01). Source: The Free On-line Dictionary of Computing.

Aerospace

A bit added to a binary code group which is used to indicate whether the number of recorded 1 or 0 is even or odd. (references)

Electrical Engineering

A binary digit appended to a group of binary digits to make the sum of all the digits either always odd(odd parity)or always even(even parity). Source: European Union. (references)

Source: compiled by the editor from various references; see credits.

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Specialty Definition: Parity bit

(From Wikipedia, the free Encyclopedia)

A parity bit is an additional binary digit that takes on the value zero or one to satisfy the requirement for parity in a binary number. The parity must be specified as even or odd.

The parity bit is used mainly as a rather simple form of error detection in digital systems.

Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "Parity bit."

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Synonym: Parity Bit

Synonym: parity (n). (additional references)

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Crosswords: Parity Bit

English words defined with "parity bit": parity. (references)
Specialty definitions using "parity bit": eight-bit clean, error correcting memory, error detection and correctionIBM 1620longitudinal parityparity errorRS-423stop bitVertical Redundancy Check. (references)

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Frequency of Internet Keywords: Parity Bit

The following statistics estimate the number of searches per day across the major English-language search engines as identified by various trade publications. Hyperlinks lead to commercial use of the expression at Amazon.com.
 
ExpressionFrequency
per Day

parity bit

8
Source: compiled by the editor from various references; see credits.

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Modern Translations: Parity Bit

Language Translations for "parity bit"; alternative meanings/domain in parentheses.

Danish

  

paritets-ciffer (parity digit), paritetsbit (parity digit). (various references)

   

Dutch

  

pariteitsdigit (parity digit), pariteitsbit (parity digit). (various references)

   

Finnish

  

pariteettibitti (parity digit). (various references)

   

French

  

bit d'imparité (parity digit), bit de parité (parity digit), élément de parité (parity digit), élément binaire de parité (parity digit), élément binaire de contrôle (parity digit). (various references)

   

German

  

Prüfbit (check bit, parity digit). (various references)

   

Greek 

  

δυαδικό ψηφίο ισοτιμίας (parity digit), ψηφίο ισοτιμίας (parity digit), BIT ισοτιμίας (parity digit). (various references)

   

Italian

  

cifra di parità (parity digit), bit di parità (parity digit). (various references)

   

Pig Latin

  

aritypay itbay

   

Portuguese

  

dígito de paridade (parity digit), bit de paridade (parity digit). (various references)

   

Spanish

  

dígito de paridad (parity digit), cifra de paridad (parity digit), bitio de paridad (parity digit). (various references)

   

Swedish

  

paritetsbit (parity, parity digit). (various references)

Source: compiled by the editor from various translation references.

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Anagrams: Parity Bit

Scrabble® Enable2K-Verified Anagrams

Words within the letters "a-b-i-i-p-r-t-t-y"

-2 letters: biparty.

-3 letters: bratty, parity, yttria.

-4 letters: atrip, batty, bitty, britt, party, patty, ratty, tapir, tarty, tibia, trait, trapt.

-5 letters: abri, airt, airy, arty, bait, batt, bitt, brat, bray, brit, pair, part, paty, pita, pity, prat, pray, rapt, tarp, tart, tipi, titi, trap, tray, trip.

 Words containing the letters "a-b-i-i-p-r-t-t-y"
 

+2 letters: bipartitely, partibility, portability.

 

+3 letters: absorptivity, printability, reputability.

 

+4 letters: exportability, penetrability, profitability, promotability, repeatability.

 

+5 letters: practicability, predictability, presentability, preventability, respectability, supportability.

Source: compiled by the editor from various references; see credits.

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Alternative Orthography: Parity Bit


Hexadecimal (or equivalents, 770AD-1900s) (references)

50 61 72 69 74 79      42 69 74

Leonardo da Vinci (1452-1519; backwards) (references)

    

Binary Code (1918-1938, probably earlier) (references)

01010000 01100001 01110010 01101001 01110100 01111001 00100000 01000010 01101001 01110100

HTML Code (1990) (references)

&#80 &#97 &#114 &#105 &#116 &#121 &#32 &#66 &#105 &#116

ISO 10646 (1991-1993) (references)

0050 0061 0072 0069 0074 0079      0042 0069 0074

Encryption (beginner's substitution cypher): (references)

5067847586912367586

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INDEX

1. Definition
2. Synonyms
3. Crosswords
4. Expressions: Internet
5. Translations: Modern
6. Anagrams
7. Orthography
8. Bibliography


  

Copyright © Philip M. Parker, INSEAD. Terms of Use.