Chapter 1 : Discovering computers  Living in a Digital World

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Chapter 1 : Discovering computers  Living in a Digital World por Mind Map: Chapter 1 : Discovering computers   Living in a Digital World

1. Computer Software

1.1. System Software

1.2. Application Software

2. Computer Applications in Society

2.1. Education

2.2. Finance

2.3. Health Care

2.4. Government

2.5. Science

2.6. Publishing

2.7. Travel

2.8. Manufacturing

3. Computer

3.1. What Is a Computer?

3.1.1. Collects data (input)

3.1.2. Processing

3.1.3. Produces information (output)

3.2. The Components of a Computer

3.2.1. Input Device

3.2.2. Output Device

3.2.3. System Unit

3.2.4. Storage Device

3.2.5. Communications Device

3.3. Advantages and Disadvantages of Using Computers

3.3.1. Advantages of Using Computers

3.3.1.1. Speed

3.3.1.2. Reliability

3.3.1.3. Consistency

3.3.1.4. Storage

3.3.1.5. Communications

3.3.2. Disadvantages of Using Computers

3.3.2.1. Health Risks

3.3.2.2. Violation of Privacy

3.3.2.3. Public Safety

3.3.2.4. Impact on Labor Force

3.3.2.5. Impact on Environment

4. Examples of Computer Usage

4.1. Home User

4.2. Small Office/Home Office User

4.3. Mobile User

4.4. Power User

4.5. Enterprise User

5. Mobile Computers and Mobile Devices

5.1. Notebook computer

5.2. Tablet PC

5.3. Smart phone

5.4. PDA

5.5. Handheld computer

5.6. Portable media player

5.7. Digital camera

6. Networks and the Internet

6.1. A network is a collection of computers and devices

6.2. The Internet is a worldwide collection of networks

7. Categories of Computers

7.1. Personal Computers

7.2. Game consoles

7.3. Servers

7.4. Mainframes

7.5. Supercomputers

7.6. Embedded computers

8. Elements of an Information System

8.1. Hardware

8.2. Software

8.3. Data

8.4. People

8.5. Procedures