For the AES-128 algorithm there are                        similar rounds and                       round is different.

Related MCQs

• The DES Algorithm Cipher System consists of                            rounds (iterations) each with a round key
• In the DES algorithm the round key is                        bit and the Round Input is                            bits
• In the DES algorithm the Round Input is 32 bits, which is expanded to 48 bits via
• The sub key length at each round of DES is
• An algorithm used in encryption is referred to as cipher.
• Which one of the following is not a cryptographic algorithm?
• The 4×4 byte matrices in the AES algorithm are called
• The DES algorithm has a key length of
• What is the size of the key in the SDES algorithm?
• Assume input 10-bit key, K: 1010000010 for the SDES algorithm. What is K1?