Computer+Networks

A computer network is a group of linked computers connected to each other to communicate between them. It allows sharing information resources, files, images, and even share programs and access data among the devices connected to the network. The development of the network began in 1969 based on the designs of the 1960s. Connection method: computer networks can be classified depending on the software and hardware they use to inerconnect, such as ethernet, wireless land, optical fiber, etc. An example of a computer networks is wikispaces.com where people can communicate with each others and share files. You can share and upload and download many different types of media.