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Data Flow Diagram Templates Free Download

This free tutorial explains how to draw data flow diagrams, the information it contains is taken from the ‘IT team – Data Flow Diagrams’ eBook. This 144 page eBook explains the techniques needed to draw data flow diagrams.

This approach focuses on the data flows and data stores within a business system; making these central to the analysis or investigation. This type of system investigation leads to a series of data flow diagrams, also known as the business process model.

This begins with the context diagram and continues through the level 1 data flow diagram, the level 2 data flow diagram and so on – as the analysis continues at increasingly low levels.

Sample Templates

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