network:kinds of network

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In order that a computer can connected with other computer, so it's needed a network. With network, a computer can share information with other computer. In a network,among computers share resource as, data, message, printer, modem, fax and other device.based on dimension and geography, network diveded into two kinds:

 

A. LAN (Local Are Network)

example: Network on a building

 

B. WAN (Wide Are Network)

it's connection among LANS, for example is internet.

 

 

 

Components in a network:

- server

- clients

- Media transmition

- shared data and device

- modem

 

 

Concerning about Information Technology

 

INFORMATION TECHNOLOGY

 

EVOLUTION OF COMPUTER

 

SYSTEM OF COMPUTER

 

PROGRAMING LANGUAGE

 

INTERNET

 

MEDIA TRANSMITION

 

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