the cipher consists of N rounds, where the number of rounds depends on the __________ .
A) key length
B) output matrix
C) State
D) number of columns
Correct Answer:
Verified
Q18: In the Advanced Encryption Standard the decryption
Q19: the transformations AddRoundKey and InvMixColumn alter the
sequence
Q20: the S-box is designed to be resistant
Q21: the _ is when a small change
Q22: the final round of both encryption and
Q24: the AES key expansion algorithm takes as
Q25: In the AddRoundKey transformation the 128 bits
Q26: the encryption round has the structure:
A)ShiftRows, MixColumns,
Q27: the _ is a block cipher intended
Q28: the first N - 1 rounds consist
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