Networks and WWW

Network is groups of computer systems and hardwares, that’s are linked together and facilitate communication channels. There are many types of networks but are three main ones:

LAN( Local Area Network)- often, confined ina a single room, small areas

MAN( Metropolitan Area Newtork)- extremely fast, spans over an entire campus or city

WAN( Wide Area Network)- exsists over large geographical scales

World Wide Web(WWW) was originally designed in 1991 by Tim Berners-Lee it is formatted in HTML and is accessed via HTTP. It bean also simply be referred as “the web”.