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Example of DFD for Online Store (Data Flow Diagram) DFD Example

Example of DFD for Online Store (Data Flow Diagram) DFD Example

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 PRO 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. Read more

Garrett IA Diagrams with ConceptDraw PRO

Garrett IA diagrams are used at development of Internet-resources, in particulars at projecting of interactions of web-resource elements. The diagram of information architecture of the web resource which is constructed correctly with necessary details presents to developers the resource in comprehensible and visual way. Read more

audio clipart, video clipart, photo camera clipart, CCTV Audio, Video, Media

Use it to make professional-looking documents, impressive presentations, and efficient websites with colorful and vivid illustrations and schematics of digital audio, video and photo gadgets and devices, audio video connections and configurations, S Video connection, HD and 3D television systems, home entertainment systems, Closed-circuit television (CCTV) surveillance systems. All audio video schematics, drawings and illustrations designed in ConceptDraw PRO are professional looking, clear and understandable for all thanks to applying the most commonly used standards of designations, and are effective for demonstrating in front of a small audience and on the big screens. Read more
audio clipart, video clipart, photo camera clipart, CCTV

architecture, food, music, animal toys, vehicle toys, cartoon, ABC, greek letters, buildings, puzzles, entertainment, state flags Artwork

Artwork solution extends ConceptDraw PRO software with illustration samples, templates and libraries of vector clipart of architecture, food, music, funny animals, aquatic fauna and transport. Read more
architecture, food, music, animal toys, vehicle toys, cartoon, ABC, greek letters, buildings, puzzles, entertainment, state flags

mathematical diagrams, mathematical symbols, tape diagrams Mathematics

Mathematics solution extends ConceptDraw PRO software with templates, samples and libraries of vector stencils for drawing the mathematical illustrations, diagrams and charts. Read more
mathematical diagrams, mathematical symbols, tape diagrams

ui patterns, Windows 10 ui design patterns, user interface design examples, gui software, Windows 10 ui prototyping Windows 10 User Interface

Windows 10 User Interface solution extends significantly ConceptDraw PRO v11 functionality with look-and-feel functions of GUI software and makes it a great assistant for Win10 designers, developers, and software engineers. This solution provides a wide s Read more
ui patterns, Windows 10 ui design patterns, user interface design examples, gui software, Windows 10 ui prototyping