Different Types Of Computer Networks

A computer network is a connection between two or more computers and the connection is used to establish communication and also for sharing resources. Resources shared include printers, scanners, memory space and so on. Today, most communication take place through computer networks since it provides a simple, quick and cost effective means for information and resource sharing.

How To Eliminate Computer Virus For Free

Having a computer and Internet connection these days mean being open to computer virus attacks. Your computer can easily get infected by a computer virus by opening an infected email or email attachment, downloading a software from the Internet or even by just surfing the Internet.