INFORMATION TECHNOLOGY
by Rizqin Nordin
1. Advantages
1.1. Speed
1.2. Reliability
1.3. Consistency
1.4. Storage
1.5. Communications
2. Applications of Information Technology
2.1. Education
2.2. Finance
2.3. Government
2.4. Health Care
2.5. Science
2.6. Publishing
2.7. Travel
2.8. Manufacturing
3. Disadvantages
3.1. Health Risks
3.2. Violation of Privacy
3.3. Public Safety
3.4. Impact on Labour Force
3.5. Impact on Environment
4. Categories
4.1. Supercomputers
4.2. Mainframes
4.3. Personal Computers
4.4. Mobile Computers
4.5. Mobile Devices
4.6. Embedded Computers
5. Defination
5.1. Information techmology or IT can be defined briefly as the use of computer hardware and software to store, retrieve, and manipulate information