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Feistel cipher. In DICTIOUS you will not only get to know all the dictionary meanings for the word
Feistel cipher, but we will also tell you about its etymology, its characteristics and you will know how to say
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English
Etymology
Named after the German-born physicist and cryptographer Horst Feistel.
Noun
Feistel cipher (plural Feistel ciphers)
- (cryptography) A symmetric structure used in the construction of block ciphers. It is an iterated cipher with an internal function called a round function.
- Synonym: Feistel network