Overview
State the full meaning of ‘ICT’. State the types of ICT. List types of broadcasting. List types of telecommunications cations systems. List types of data network. List types of information systems.
What you'll learn
- Full meaning of 'ICT'
- Types of ICT
- l Broadcasting
- l Telecommunications
- l Data Networks
- l Information systems
- l Satellite communications.
- Broadcasting:
- l Radio broadcasting
- l Television broadcasting
- l Satellite TV systems.
- Telecommunications
- l Public Switched Telephone
- l Network (PSTN) - Land line
- l Mobile phone system (GSM)
- l Circuit Switched Packet Telephone systems (CSPT)
- l Satellite telehone system
- l Fixed Wireless Telephone system.
- Data networks
- Personal Area Network (PAN)
- Local Area Network (LAN)
- Metropolitan Area Network (MAN)
- Wide Area Network (W AN)
- Internet.
- Information systems
- Data processing system
- Global
- Positioning.