Dial Up Modems MCQs & Quiz Online PDF Book Download

Dial up modems MCQs, dial up modems quiz answers to learn online networking courses. Data transmission: telephone and cable networks multiple choice questions (MCQs), dial up modems quiz questions and answers for online network engineer degree programs. Telephone networks, data transfer cable tv, dial up modems test prep for cyber security certifications.

Learn data transmission: telephone and cable networks test MCQs: v.90 modems with a bit rate of 56,000 bps are called, with choices 56k modem, 56000 modem, 56 modem, and 5600 modem for online network engineer degree programs. Practice assessment test for scholarships, online learning dial up modems quiz questions for competitive assessment in computer science major for IT security certifications.

MCQ on Dial Up ModemsQuiz Book Download

MCQ: V.90 modems with a bit rate of 56,000 bps are called

  1. 56K modem
  2. 56000 modem
  3. 56 modem
  4. 5600 Modem

A

MCQ: Extra bit in modem is used for

  1. error correction
  2. error detection
  3. noise
  4. distortion

B

MCQ: Standard V92 can upload data at rate of

  1. 144 kbps
  2. 33.6 kbps
  3. 48 kbps
  4. 56 kbps

C

MCQ: V.34bis modem provides a bit rate of 28,800 with a

  1. 960-point constellation
  2. 1250-point constellation
  3. 1460-point constellation
  4. 1664-point constellation

A