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INDEX
ICT - WJEC
3.1 Information Systems
3.1.1
Data, Information and Knowledge
Data, Information and Knowledge
Encoding Data
3.1.2
The Value and Importance of Information
Value of Information
3.1.3
Quality of Information
Quality of Information
Sources of Information
3.1.4
Validation and Verification
Errors
Validation
Verification
3.1.5
Capabilities and Limitations of ICT
Advantages of ICT
Factors affecting efficiency of data processing systems.
3.1.6
Uses of ICT
CAD/CAM
Shopping Systems
Supermarket Stock Control
Just in Time Purchasing
Loyalty Schemes
E-Commerce
CAL
On-line Learning
Videoconferencing
School/College Administration
Medical Equipment
Medical databases
Expert systems
Entertainment
Email
Interactive services
Teletext
Mobile phones
Home Banking
3.1.7
Presenting Information
Formats, media and audience.
Word processing / DTP
Spreadsheets
Presentation
Databases
Web authoring
3.1.8
Networks
LANs and WANs
Internet, Intranet and Extranet
Internet and Information
FTP
Newsgroups
Instant Messaging and
Chat rooms
Transactional websites
Online databases
Search engines
3.1.9
Human Computer Interface
HCI requirements
3.1.10
Social Issues
Health and Safety
Computer Misuse Act & Copyright Act
Data Protection Act
