Answer:
The
developments in information and communication technology have been changing
rapidly. Telecommunication facilities (telegraph, telephone including mobile
phones, fax) are used to contact one another around the world, to access information
instantly and to communicate from remote areas.
This has been facilitated by satellite communication devices. Computers
have ventured into the amazing world of the Internet, where one can obtain and
share information on almost anything. It also allows us to send instant
electronic mail (e-mail) and talk (voice-mail) across the world at negligible
costs.
You need to login to perform this action.
You will be redirected in
3 sec
