Introduction to Computer Networks Quiz
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Questions and Answers

What is the main function of routers in a computer network?

  • Hosting websites and services
  • Converting electrical signals to radio signals
  • Processing and forwarding data packets (correct)
  • Controlling the transmission rate of data

Which organization is responsible for defining Internet standards through documents known as RFCs?

  • Amazon
  • Cisco
  • IETF (correct)
  • Reliance

What type of communication links are commonly used in computer networks?

  • Bluetooth and NFC
  • Fibre, copper, radio, and satellite (correct)
  • Coaxial and optical
  • Ethernet and Wi-Fi

What is the function of the Internet Protocol (IP) in a computer network?

<p>Assigning unique addresses to devices and routing data packets (B)</p> Signup and view all the answers

What is the purpose of Network Protocols in a computer network?

<p>Defining the format and order of messages sent and received (A)</p> Signup and view all the answers

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