What is Computer Network? Some Uses of Networks in our daily life .

A computer network is a system in which multiple computers hardware are linked together to share information and resources(data) a wide range of users. Some Networks are categorized based on their characters.

Some Uses of Networks in our daily life:-

• Uses of Networks to communication via email, video conferencing, instant messaging
• Uses of Networks to enable multiple users to share a single hardware device like a printer/scanner
• Uses of Networks to share data/file from one computer to another.Uses of Networks to allow for the sharing of software or operating programs on remote systems
• Uses of Networks to Make information easier to access and maintain among network users
• Uses of Networks to create a file and store some info in the file and save it in our computer,transfer those file from your computer to the other computer(s) connected over the network.
  
  There are many types of networks:-
  
  •     Local Area Networks (LAN)
  •     Personal Area Networks (PAN)
  •     Home Area Networks (HAN)
  •     Wide Area Networks (WAN)
  •     Campus Networks
  •     Metropolitan Area Networks (MAN)
  •     Enterprise Private Networks
  •     Internetworks
  •     Backbone Networks (BBN)
  •     Global Area Networks (GAN)
  •     Internet.
  Follow the hardware's list to set up a computer network:-
  
  •     Distributors
  •     Routers
  •     Network Cables
  •     Internal Network Cards
  •     External Network Cards.