Which of the following modes of operations can be followed for both stream ciphers as well as block ciphers?
A) a. cbc (cipher block chaining)
B) ecb (electronic code book)
C) a. cfb (cipher text feed back)
D) all of the above
Correct Answer:
Verified
Q15: The Initial Permutation table/matrix is of size
A)16×8
B)4×8
C)12×8
D)8×8
Q16: The number of unique substitution boxes in
Q17: The DES algorithm has a key length
Q18: What is the size of the key
Q19: The Plaintext for the Ciphertext 10100101, given
Q20: Assume input 10-bit key, K: 1010000010 for
Q21: Assume input 10-bit key, K: 0010010111 for
Q22: Which of the following is a mode
Q24: The Plaintext for the Ciphertext 00001111, given
Q25: Which one of the following RC4 algorithm
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents