Networks and www

What is a network?

Group of computer systems and other computing hardware devices that are linked together.

Which are types of networks?

LAN: it’s a network that just spans a small area and it’s confined to a single room

MAN: it’s a network that spans an entire city or campus that is formed for multiple LAN’s

WAN: it’s a network that exists over a large-scale geographical area, it connects LAN’s and MAN’s

What is World Wide Web?

A network of online content formed in HTML and accessed through via HTTP, it was designed in 1991.