Introduction to Computers

1. Elements of an Information System

1.1. Hardware

1.1.1. access equipment

1.1.2. system unit

1.1.3. The equipment's delivery

1.1.4. Data storage devices

1.1.5. Data comnunications equipment

1.2. Software

1.2.1. software system software

1.2.2. software application software

1.3. Data

1.4. People

1.4.1. The general use

1.4.2. The only way

1.4.3. Take a mobile user

1.4.4. office users

1.4.5. It's users

1.5. Procedeues

2. Type of computers

2.1. Computers users

2.2. Devices for portable computers

2.3. Game Consoles

2.4. Embedded Computer

2.5. sever computer

2.6. Mainframe computer

2.7. Supercomputers

3. Computer Applications in Society

3.1. Education

3.2. Finance

3.3. Government

3.4. Health Care

3.5. Science

3.6. Publishing

3.7. Travel

3.8. Manufacturing