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Example of DFD for Online Store (Data Flow Diagram)

Data Flow Diagram (DFD) is a methodology of graphical structural analysis and information systems design, which describes the sources external in respect to the system, recipients of data, logical functions, data flows and data stores that are accessed. DFDs allow to identify relationships between various system's components and are effectively used in business analysis and information systems analysis. They are useful for system’s high-level details modeling, to show how the input data are transformed to output results via the sequence of functional transformations. For description of DFD diagrams are uses two notations — Yourdon and Gane-Sarson, which differ in syntax. Online Store DFD example illustrates the Data Flow Diagram for online store, the interactions between Customers, Visitors, Sellers, depicts User databases and the flows of Website Information. ConceptDraw DIAGRAM enhanced with Data Flow Diagrams solution lets you to draw clear and simple example of DFD for Online Store using special libraries of predesigned DFD symbols.
Steps to Creating a Sales Process Flow Chart
Steps to Creating a Sales Process Flow Chart

Education Information

The Education Information is multifariuos and can be often represented in various forms. Еру the most successful ways of presentation the information and data are various illustrations, diagrams and colorful education infographics which you can easily make in ConceptDraw DIAGRAM software extended with Education Infographics Solution from the Business Infographics Area.

family tree, genealogy, genogram Genogram

family tree, genealogy, genogram
Genogram solution including professionally designed genogram samples and a wide range of high-quality vector design elements of genogram symbols, medical genogram symbols, emotional relationships and family relationships, makes the ConceptDraw DIAGRAM software the best for drawing the informative Genograms, genealogy schematics and illustrations, and family tree of any depth, and for any quantity of generations. It perfectly suits for the medical specialists of different profiles, medical consultants, therapists, genetics, psychologists, and other medical professionals, each individual and couple.