Last Updated：2025/12/02
Sentence
置換ボックスは、線形攻撃や差分攻撃に耐えるために、暗号の置換層に非線形性を導入するうえで重要です。
Quizzes for review
The S-box is crucial for introducing nonlinearity into the cipher's substitution layer to resist linear and differential attacks.
See correct answer
The S-box is crucial for introducing nonlinearity into the cipher's substitution layer to resist linear and differential attacks.
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Related words
S-box
Noun
Japanese Meaning
S-box（Substitution box）：暗号学において、対称鍵暗号アルゴリズムの基本的な構成要素。入力されたビット列を対応する別のビット列に置換する役割を果たす。
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