Tuesday, 26 November 2013

the internet


                       The Internet

Global network...
A global network is any communication network which spans the entire Earth. The term, as used in this article refers in a more restricted way to bidirectional communication networks, and to technology-based networks


Connection methods...
Broadband- a high-capacity transmission technique using a wide range of frequencies, which enables a large number of messages to be communicated simultaneously.

Wi-Fi- a facility allowing computers, Smartphone, or other devices to connect to the Internet or communicate with one another wirelessly within a particular area.

Dialup internet service -is a service that allows connectivity to the internet through a standard telephone line. By connecting the telephone line to the modem in your computer and inserting the other end into the phone jack,


Server...
A network server is a computer designed to process requests and deliver data to other (client) computers over a local network or the Internet

Clients...
This is what your computer is called

Routers...
Allows you to connect to the server of your company.



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