GCSE ICT Revision

1. Definition of an ICT System
2. Types of ICT Systems
3. Feedback
4. Media Integration
5. Integration of Information Services
6. Integrating a New Computer System

1. Input/Output Devices
2. Data Storage
   1. ROM & RAM
   2. Storage Devices

1. Word Processing
2. Graphic Software
3. Presentation Software
4. Programming Languages
5. Operating Systems
6. User Interfaces

Annotations:

• There are 3 main network types: the bus network, the star network and the ring network.

1. Definition of a Network
   1. Advantages/Disadvantages
   2. Types of Networks
   3. LANs & WANs
2. The Internet
   1. Connection Types
   2. Search engines
3. Email
   1. Advantages & Disadvantages

1. Definitions
2. Data Capture & Structure
3. Data Validation & Verification
4. Data security
5. Data Transfer

1. Computer Control
2. Logo Computer Programming Language
3. System Flowcharts
4. Data Logging

1. Spreadsheets
2. Computer Simulations

1. Data Protection Act
2. Computer Misuse Act
3. Copyright

1. Viruses
2. Moral & Social Issues
3. Changing Lifestyles
4. Changing Work Patterns
5. Health & Safety