Dial Up Modems Multiple Choice Questions Online pdf eBooks Download

Learn dial up modems MCQs, online computer networks MCQ for test prep. Data transmission telephone and cable networks quiz has multiple choice questions (MCQ), dial up modems quiz questions and answers as v.90 modems with a bit rate of 56,000 bps are called, answer key help with choices as 56k modem, 56000 modem, 56 modem and 5600 modem problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice dial up modems quiz online with MCQs to practice test questions with answers.

MCQs on Dial Up Modems Quiz pdf 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


MCQ. Extra bit in modem is used for

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


MCQ. Standard V92 can upload data at rate of

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


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