Computer Networks MCQs & Quiz Online PDF Book Download

Computer networks multiple choice questions (MCQs), computer networks quiz answers to learn online courses for networking classes. Transmission media MCQs, computer networks quiz questions and answers for information technology online schools. Learn twisted pair cable, standard ethernet, unguided media: wireless, guided transmission media, computer networks test prep for security certifications.

Learn transmission media MCQ: in telecommunications, transmission media can be divided into, with choices four broad categories, three broad categories, two broad categories, and none for information technology online schools. Practice merit scholarships assessment test, online learning computer networks quiz questions for competitive exams in computer science major .

MCQs on Computer Networks PDF 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


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


MCQ: Privacy and anti jamming can be achieved by

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


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

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


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

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