Additional Web Links
Link to NESA’s Design and Technology Major Project Marking Guide Link 2011 Marking Center Notes Link
The Context Diagram and Data Flow Diagram
Context diagrams A context diagram is a graphical representation of a system which must only use one process to represent the entire system and deliberately does not go into defining…
Computer Related Acronyms
AC Alternating Current ADC Analog to Digital Converter AI Artificial Intelligence ALU Arithmetic/Logical units ASCII American Standard Code for Information Interchange ATM Automatic Teller Machine BASIC Beginners all purpose symbolic…