Data Flow Diagrams (DFDs)
EXAMPLE DFD
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DFD
Its architecture
© 2010 Bennett, McRobb and Farmer1 Data Flow Diagrams Supplementary material to support Bennett, McRobb and Farmer: Object Oriented Systems Analysis and.
Identifying Data Flows During the analysis stage of a project it is important to find out how data flows through a system: ± Where does the data originate.
Ch03 (1)
Algorithms
BTEC National in ICT: Unit 3 - More on DFDs
dtata flow digram
System design
