Key schedule
id:
key-schedule-241-11850112
title:
Key schedule
text:
In cryptography, the so-called product ciphers are a certain kind of cipher, where the (de-)ciphering of data is typically done as an iteration of rounds. The setup for each round is generally the same, except for round-specific fixed values called a round constant, and round-specific data derived from the cipher key called a round key. A key schedule is an algorithm that calculates all the round keys from the key.
brand slug:
wiki
category slug:
encyclopedia
description:
Algorithm that calculates all the round keys from the key
original url:
https://en.wikipedia.org/wiki/Key_schedule
date created:
date modified:
2023-03-15T17:31:58Z
main entity:
{"identifier":"Q2569509","url":"https://www.wikidata.org/entity/Q2569509"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/0/06/DES-key-schedule.png","width":300,"height":491}
fields total:
13
integrity:
15