Working of Computer Network – Part I

There was a time that one would get huge attention that was having a computer system, but thanks to all concerned parties who enabled everyone to afford at least one computer system or a laptop per head. At very starting era, computers were primarily used for e-mailing and calculation, but it was not the end of world, computer network today it has develop so much that one can do almost everything using computers like they can use it in a schoolwork, they can do shopping, communicate with each other instantly, entertaining themselves by playing on-line music, videos and games in addition too.

Again, limit has no boundary, these systems are not merely used for above mentioned stuff only but it can be further utilized to its utmost level by making computer network amongst them. If there are two or even more computers at a site, they can share data, internet service, and hardware devices like printers, scanners, stereos, TVs systems and so forth...

Basically, a network setup uses various networking devices to enable users to use the computer network services. One should have these devices to make a computer network, Network Interface Card, Hub, Communication channel, Switches or Repeaters etc. Now how a computer network works, depends on the type it has like LAN, MAN, WAN and GAN.