1. Application Of IT
1.1. Education
1.1.1. Learning Management System
1.1.1.1. Students can get lecture note
1.1.1.2. Answer quizzes
1.1.1.3. Submit assignments
1.1.2. Computer Based Training
1.1.2.1. Uses computer-generated visuals or environment for training such as flight simulator
1.2. Finance
1.2.1. Finance Investment System
1.2.1.1. inventores buy and sell stock and bond online without broker
1.2.2. Online banking
1.2.2.1. Pay bills
1.2.2.2. Track personal income and expenses
1.2.2.3. Manage investments
1.2.2.4. Evaluate financial plans
1.3. Government
1.3.1. E-filling
1.3.1.1. Declaring tax
1.3.2. E-Syariah
1.3.2.1. Provide information about the rules and procedures of the courts
1.4. Health Care
1.4.1. Medline
1.4.2. Counter Registration System
1.4.3. Telemedine
1.4.4. Telesurgery
1.5. Science
1.5.1. Virtual reality
1.5.2. Hawk Eye Officiating system
1.6. Publishing
1.6.1. Online Newspaper
1.6.2. Online Magazine
1.7. Travel
1.7.1. Global Positioning System
1.7.2. Online Reservation System
1.7.3. E-ticketing
1.8. Manufacturing
1.8.1. Computer-Aided Design (CAD)
1.8.2. Computer-Aided Manufacturing (CAM)
2. Categories Of Computer
2.1. Supercomputer
2.1.1. Speed
2.1.1.1. Tens of thousands of processors
2.1.2. Physical Size
2.1.2.1. Occupy a full room
2.2. Mainframe
2.2.1. Speed
2.2.1.1. Dozens of processors
2.2.2. Physical size
2.2.2.1. Occupy partial room
2.3. Personal Computer
2.3.1. Speed
2.3.1.1. single processor
2.3.2. Physical size
2.3.2.1. Fits on desk
2.4. Mobile Computer and Device
2.4.1. Physical Size
2.4.1.1. Fits on your lap
2.5. Embedded Computer
2.5.1. Physical size
2.5.1.1. Miniature