Types and components of computer systems

Lesson 1
Hardware

Lesson 2
Firmware

Lesson 3
Software

Lesson 4
Components

Lesson 5
Operating System

Lesson 6
Computer Types

Lesson 7
Emerging Technology
Input and output devices

Lesson 1
Input devices

Lesson 2
Output Devices

Lesson 3
Direct Data Entry Devices

Lesson 4
Types of Printers
Storage devices

Lesson 1
Magnetic Storage Devices

Lesson 2
Optical Storage Devices

Lesson 3
Solid State Devices
Networks

Lesson 1
Wired networks

Lesson 2
Wireless Networks

Lesson 3
Internet and WWW

Lesson 4
Intranets and Extranets

Lesson 5
Network Threats

Lesson 6
Network Hardening

Lesson 7
Network Communication

Lesson 8
IP vs MAC Address
Effects of IT

Lesson 1
Effects of IT on employment

Lesson 2
Effect of IT on working patterns

Lesson 3
Microprocessor controlled devices in the home

Lesson 4
Effect of IT use on health
ICT applications

Lesson 1
Communication

Lesson 2
Data Handling Applications

Lesson 3
Measurement Applications

Lesson 4
Microprocessor Control

Lesson 5
Spreadsheet modelling

Lesson 6
Manufacturing Industry

Lesson 7
School Systems

Lesson 8
Online Booking Systems

Lesson 9
Banking Applications

Lesson 10
ICT In Medicine

Lesson 11
ICT In Libraries

Lesson 12
Expert Systems

Lesson 13
Computers In Retail

Lesson 14
Recognition Systems

Lesson 15
Tracking Systems

Lesson 16
Satellite Systems
Systems life cycle

Lesson 1
Analysis of the current system

Lesson 2
Design
Extras

Full Syllabus

Course Overview

Course Books

Past Papers
< 2013

Past Papers
2013 +

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