Introduction to computer
por Manita Phrom.
1. Computer Application in Society
1.1. Science
1.2. Publishing
1.3. Travel
1.4. Menufacturing
1.5. Education
1.6. Finance
1.7. Government
1.8. Helth care
2. Element of information system
2.1. Hardware
2.2. Software
2.3. Data
2.4. People
2.5. Procedures
3. Advantages
3.1. Speed
3.2. Reliability
3.3. Consistency
3.4. Storage
3.5. Communications
4. Disadvantages
4.1. Health Risks
4.2. Violtion of Privacy
4.3. Public Safety
4.4. Impact on Labor Force
4.5. Impact on Envionment
5. Mobile computer and mobile device
5.1. Handheld computer
5.2. Portable media player
5.3. Digital camera
5.4. Notebook computer
5.5. Smart phone
5.6. PDA
6. the componentes of a computer
6.1. Input Device
6.2. Out put Device
6.3. System Unit
6.4. Storage Device
6.5. Communication Device
7. computer software
7.1. Application software
7.2. system software
7.2.1. Operating system
7.2.2. Utillity programe