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Cryptography Questions and Answers PDF Download eBooks

Practice Cryptography quiz questions and answers PDF, cryptography trivia questions PDF worksheets, computer network test 6 for online certification. Learn symmetric key cryptography (skc) MCQs, "Cryptography" quiz questions and answers for admission and merit scholarships test. Learn symmetric key cryptography (skc) career test for top online computer science programs.

"A transposition cipher reorders (permutes) symbols in a" Multiple Choice Questions (MCQ) on cryptography with choices block of slots, block of packets, block of signals, and block of symbols for top computer science schools in the world. Practice symmetric key cryptography (skc) quiz questions for jobs' assessment test and online courses for online computer science engineering.

Cryptography Questions and Answers PDF Download eBooks

MCQ: A transposition cipher reorders (permutes) symbols in a

  1. block of packets
  2. block of slots
  3. block of signals
  4. block of symbols

D

MCQ: The Cipher Feedback (CFB) mode was created for those situations in which we need to send or receive R bits of

  1. frames
  2. pixels
  3. data
  4. encryption

C

MCQ: In Cryptography, when text is treated at the bit level, each character is replaced by

  1. 4 bits
  2. 6 bits
  3. 8 bits
  4. 10 b its

C

MCQ: The Advanced Encryption Standard (AES) was designed by

  1. National Institute of Standards and Technology
  2. IBM
  3. HP
  4. Intel

A

MCQ: ECB stands for

  1. Electronic Control Book
  2. Electronic Code Book
  3. Electronic Cipher Book
  4. Electronic Cryptography Book

B