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Digital Technology 2650
2 sections available · 21 chapters available
Free Digital Technology 2650 study notes for CCEA AS Level students. Each chapter below covers a key topic with worked examples and practice prompts you can take into the thinka app.
AS 1: Approaches to Systems Development
Reasons for systems development
Analysis
Design, development and testing
Implementation
Alternative development approaches
Software projects
Security issues
Programming environment
Program structure
AS 2: Fundamentals of Digital Technology
Bits and bytes
Binary and decimal
Data, information and knowledge
Data validation and verification
Architecture
The user interface
Data compression
System software
Application software
Processing systems
Web applications
Website development
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