Computer Networks MCQs & Quiz Online PDF Book Download

Computer networks MCQs, computer networks quiz answers to learn networking courses online. Transmission media multiple choice questions (MCQs), computer networks quiz questions and answers for online cyber security degree. Twisted pair cable, standard ethernet, unguided media: wireless, guided transmission media, computer networks test prep for security certifications.

Learn transmission media test MCQs: in telecommunications, transmission media can be divided into, with choices four broad categories, three broad categories, two broad categories, and none for online cyber security degree. Practice assessment test for scholarships, online learning computer networks quiz questions for competitive assessment in computer science major for security certifications.

MCQ on Computer NetworksQuiz Book Download

MCQ: In telecommunications, transmission media can be divided into

  1. four broad categories
  2. three broad categories
  3. two broad categories
  4. None

C

MCQ: Long-distance communication using electric signals was started with invention of telegraph by Morse in

  1. 19th century
  2. 18th century
  3. 20th century
  4. middle of 18 and 19 century

A

MCQ: Privacy and anti jamming can be achieved by

  1. multiplexing
  2. spreading
  3. both a and b
  4. None of the above

B

MCQ: AH Protocol provides source authentication and data integrity, but not

  1. Integrity
  2. Privacy
  3. Nonrepudiation
  4. Both A & C

B

MCQ: Maximum number of characters or symbols that can be represented by Unicode

  1. 24
  2. 26
  3. 216
  4. 232

D