What is internet
Internet and E-mail Introduction to Communication • Some years ago, information was sent via messengers, using drums, smoke, screaming, ringing bells etc. • Today more efficient methods of communication have come up such as through electronic and print media, using landline and cellular phones, Internet etc. • These efficient methods of communication have been enhanced by networking computers in different areas of the world. Computer Network • Definition : A computer network refers to a set of computers connected to one another using a modem and other communication links for the purpose of sharing resources which include hardware, software, data and information. • The network operating system/network software contains instructions that enable the hardware to work as a network. • ...