Example of DFD for Online Store (Data Flow Diagram)

Data flow diagrams (DFDs) reveal relationships among and between the various components in a program or system. DFDs are an important technique for modeling a system’s high-level detail by showing how input data is transformed to output results through a sequence of functional transformations.
Example of DFD for Online Store shows the Data Flow Diagram for online store and interactions between the Visitors, Customers and Sellers, as well as Website Information and User databases.

Amazon Web Services

ConceptDraw DIAGRAM is a powerful diagramming and vector drawing software. Extended with AWS Architecture Diagrams Solution from the Computer and Networks Area, ConceptDraw DIAGRAM now is ideal software for Amazon Web Services diagrams drawing.