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File:Hash function.svg

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Summary

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Català: Funcionament de la funció resum (hash)
English: A typical hash function at work. Note that the hash sums are always the same size, no matter how short or long the input is. Also note that the hash sums look very different even when there are only slight differences in the input. The hash sums seen here (in hexadecimal format) are actually the first four bytes of the SHA-1 hash sums of those text examples.
Español: Una típica función hash trabajando. Nótese que las sumas son siempre del mismo tamaño, sin importar qué tan larga o corta es la entrada. También nótese que las sumas se ven muy diferentes a pesar de que sólo hay unas pocas diferencias en la entrada. Las sumas vistas (en formato hexadecimal) son de hecho los primeros cuatro bytes para el algoritmo SHA-1 de esos ejemplos.
Ελληνικά: Η συνάρτηση κατεμαχισμού (hash function): Το αποτέλεσμα της σύνοψης είναι ίδιου μεγέθους ανεξάρτητα πόσο μεγάλη ή μικρή είναι η είσοδος. Επίσης η σύνοψη είναι διαφορετική ακόμη και με μικρές αλλαγές στην είσοδο. Η σύνοψη στο διάγραμμα είναι σε δεκαεξαδική αναπαράσταση, εδώ παρουσιάζονται μόνο τα 4 bytes της συνάρτησης κατατεμαχισμού SHA-1.
Date
Source

Own work based on: Hash function.png

 
This W3C-unspecified vector image was created with Inkscape .
 
W3C-validity not checked.
Author David Göthberg, Sweden
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  • català
    català
  • English (PNG)
    English (PNG)
  • English
    English
  • español
    español
  • Tiếng Việt
    Tiếng Việt
  • Ελληνικά
    Ελληνικά
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Licensing

Public domain This work has been released into the public domain by its author, Davidgothberg. This applies worldwide.

In some countries this may not be legally possible; if so:
Davidgothberg grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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hash function

inception

5 September 2005

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Date/TimeThumbnailDimensionsUserComment
current00:04, 9 April 2014Thumbnail for version as of 00:04, 9 April 2014520 × 352 (2 KB)Perhelionsmall position fix
23:54, 8 April 2014Thumbnail for version as of 23:54, 8 April 2014520 × 352 (2 KB)Perhelionopt: back path to text
17:32, 24 June 2013Thumbnail for version as of 17:32, 24 June 2013520 × 352 (97 KB)CitypeekValid SVG now.
01:42, 2 December 2005Thumbnail for version as of 01:42, 2 December 2005520 × 352 (18 KB)Helix84== Summary == A typical hash function at work. Note that the hash sums always are the same size, no matter how short or long the input is and also note that the hash sums look very different even when there are only slight differences in the input.

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