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Internet: DNS Quiz Questions and Answers 73 PDF Download

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Quiz on Internet: DNS Worksheet 73Quiz PDF Download

Internet: DNS Quiz

MCQ: Domain Name System (DNS), is a protocol that can be used in different

  1. Layers
  2. Categories
  3. Platform
  4. Stages


Time Division Multiplexing Quiz

MCQ: Digital signal service is created by TDM through a hierarchy of digital signals and is implemented by:

  1. Radio stations
  2. Telephone Companies
  3. Television Broadcasting companies
  4. Internet


Audio and Video Compression Quiz

MCQ: Most common compression technique that is used to create CD-quality audio is based on perceptual encoding technique is called

  1. Predictive Encoding
  2. Perceptual Encoding
  3. MPEG
  4. JPEG


Frame Relay and ATM Quiz

MCQ: Parity bit of Sequence number protection field of header in SAR sublayer is used to detect errors over

  1. 8 bits
  2. 7 bits
  3. 6 bits
  4. 5 bits


Frame Relay and ATM Quiz

MCQ: There are two sub-layers in

  1. PVC
  2. ATM
  3. AAL
  4. SVC