1. advantages and disadvantages of using computers
1.1. advantage
1.1.1. speed
1.1.2. reliability
1.1.3. consistency
1.1.4. storage
1.1.5. communications
1.2. disadvantage
1.2.1. health risk
1.2.2. violation of privacy
1.2.3. public safety
1.2.4. impact on labor force
1.2.5. impact on environment
2. The internet for a variety
2.1. communicate
2.2. reseach and access information
2.3. shop
2.4. bank and invest
2.5. online trading
2.6. entertainment
2.7. download music
2.8. shared video
2.9. web application
3. mobile devices
3.1. handheld computer
3.2. portable media player
3.3. digital camera
4. game consoles
4.1. a game console is a mobile computing device designed for single - player or multi player video games
5. server
5.1. a server controls access to the hardware
5.2. แบ่งเป็น
5.2.1. mainframe
5.2.2. supercomputer
6. embedded computer
6.1. consumer electronic
6.1.1. mobile and digital telephone
6.1.2. digital television
6.1.3. cameras
6.1.4. video recorder
6.1.5. DVD players and recorders
6.1.6. Answering machines
6.2. home autonation device
6.2.1. thermostats
6.2.2. sprinkling system
6.2.3. security monitoring system
6.2.4. appliances
6.2.5. lights
6.3. automobile
6.3.1. antilock brakes
6.3.2. engine control modules
6.3.3. airbag controller
6.3.4. cruise control
6.4. process controller and robotics
6.4.1. remote monitoring system
6.4.2. power monitors
6.4.3. machine controllers
6.4.4. medical devices
6.5. computer device and office machines
6.5.1. keyboard
6.5.2. printer
6.5.3. fax
6.5.4. copier
7. examples of computer usage
7.1. home user
7.2. home office user
7.3. mobile user
8. A World of computer
8.1. A Computer are everywhere
8.1.1. New node
9. What is a computer ?
9.1. is an electronic device, operating under the control of instructions stored in its own memory.
10. the components of a computer
10.1. input device
10.1.1. web cam
10.1.2. keyboard
10.1.3. mouse
10.1.4. microphone
10.1.5. scanner
10.2. output device
10.2.1. printer
10.2.2. moniter
10.2.3. speakers
10.3. system unit
10.3.1. process memory and stop device
10.4. storage device
10.4.1. optical disc drive
10.4.2. hard disc drive
10.4.3. card reader
10.4.4. USB flash drive
10.4.5. memory card
10.4.6. external hard disk
10.5. communications device
10.5.1. modem