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The Feistel cipher remains a foundational design in teaching how block ciphers use round functions to achieve security.
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The Feistel cipher remains a foundational design in teaching how block ciphers use round functions to achieve security.
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Feistel cipher
Noun
Japanese Meaning
ブロック暗号構造を構築する際に用いられる対称鍵暗号の一種。反復処理の中で「ラウンド関数」と呼ばれる内部関数を使用する構造を持つ。
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