Computer Networks Major Network Protocols Overview
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Questions and Answers

What is the main purpose of a computer network?

  • To store personal photos
  • To watch movies online
  • To play video games
  • To share resources and exchange data (correct)

Which of the following is NOT a networking device?

  • Switches
  • Routers
  • Monitors (correct)
  • Hubs

What is the term used for the end devices/computers in a computer network?

  • Servers
  • Hosts (correct)
  • Routers
  • Switches

In a peer-to-peer network, how are resources typically shared?

<p>By each computer having its own resources (D)</p> Signup and view all the answers

Which of the following is NOT a type of network topology?

<p>Circular Topology (C)</p> Signup and view all the answers

What are the rules and guidelines that govern communication in a network called?

<p>Network Protocols (D)</p> Signup and view all the answers

What is one of the network protocols used at the transport OSI layer?

<p>SMTP (B)</p> Signup and view all the answers

Which of the following is an example of an upper OSI layer protocol?

<p>Ethernet (B)</p> Signup and view all the answers

In terms of network topologies, what type of network covers the largest area?

<p>Local area network (LAN) (B)</p> Signup and view all the answers

Which element is NOT considered a major element used to form a modern computer network?

<p>Modems (B)</p> Signup and view all the answers

Which of the following protocols is commonly used for file transfer?

<p>TCP (B)</p> Signup and view all the answers

What type of communication do hosts engage in when they are directly connected without the need for a central server?

<p>Ring communication (A)</p> Signup and view all the answers

What is a network topology?

<p>The type of computer connectivity where devices are physically connected to form a network (D)</p> Signup and view all the answers

Which network topology is known for its centralized structure?

<p>Star network topology (C)</p> Signup and view all the answers

What does a network communication protocol define?

<p>Rules and regulations for communication between any pair of nodes (B)</p> Signup and view all the answers

Which principle is the basis for communication between two nodes in a network?

<p>Client-server communication (B)</p> Signup and view all the answers

In which type of communication are the nodes considered equal and can act as both clients and servers?

<p>Peer-to-peer communication (C)</p> Signup and view all the answers

What do the rules of interaction in digital communication involve?

<p>Regulating the communication between any pair of nodes (B)</p> Signup and view all the answers

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