AES Advanced Encryption standard Flashcards by kate kelly | Brainscape

Q

How many rounds in AES encryption when the key length is 128-bit

A

10 rounds

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Q

According to Claude Shannon theorem, to build strong encryption algorithms, which operation is achieved by the S boxes in DES and AES

A

Confusion

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Q

According to Claude Shannon theorem, to build strong encryption algorithms, which operation is achieved by DES bit permutation and MixColumns in AES

A

Confusion

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