By: Dominique Vargas. Computer network Questions of computer networks.

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Presentation transcript:

By: Dominique Vargas

Computer network

Questions of computer networks

What is a computer network?

A computer network is a collection of devices connected by a communication channels.

What are the advantages of networking?

A)Share information – Networks allows authorized user to share data and information stored on other computers of the networks B)share hardware and software - Computers connected to a network can share equipment like printers,modems etc.They also can share software.This helps to avoid high duplication costs C) Share internet – Networks can share A single internet connection, this facilitates communication.people can communicate efficiently and easily via , instant messages chat videoconferencing

What are different types of computer network?

There are 3 main types of computer network 1. LAN 2.MAN 3.WAN