summary of chapter 1 and 2

SUMMARY OF INTRODUCTION TO COMPUTER

The computer and its component

-input device

-output device

-system unit

-processor

-memory

-storage

-usb flash drive

-hard disk

-compact disk

-communication device

Networks and the internet

-internet

-web

Computer Software

-sotware

-graphical user interface

-system software

-application software

-install and runsoftware

-application software

-install and run programme

-programmer

Categories of Computers

-Personal computers

-Mobile computer and mobile devices

-Game consoles

-Servers

-super computer

-embedded computer

-mainframes

Example of computer usage

-home uses

-small office home office

-mobile user

-power user

-large business user

Computer Applications in society

-education

-finance

-government

-health care

-science

-publishing

-travel

-manufacturing

SUMMARY OF THE INTERNET AND WORLD WIDE WEB

The internet

-service in the internet

-internet grown

-internet controls

-connection of internet

-access of the internet

-modem connection

-domain name

-world wide web

-home page

-url

-hyperlink

-search engine

-subject directory

-hit

-basic of the web sites

-multimedia

-thumbnail

-animation

-audio

-streaming

-video

-e-commerce

-ftp

-mailig

-chat