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

Pyramid Diagram

Pyramid diagrams help you visualize information as a triangle divided into horizontal slices. Labelled slices represent a hierarchy. Pyramids are used in marketing presentations to show and analyze hierarchy levels. 3D triangular diagram of DIKW pyramid has 6 levels: measurement, facts, data, information, knowledge, wisdom. The data component include different scattered signs or symbols which are merely useless until these random objective facts are somehow processed. Data is a resource which has to be manipulated or rearranged to get useful. Information can be extracted from a pile of data, it also can be mined from different data storages.

Gym Layout

You need quickly design Gym Layout Plan? ConceptDraw DIAGRAM software supplied with Gym and Spa Area Plans solution from Building Plans area of ConceptDraw Solution Park will help you to handle this task.

AWS Architecture Diagrams

AWS Architecture Diagrams with powerful drawing tools and numerous predesigned Amazon icons and AWS simple icons is the best for creation the AWS Architecture Diagrams, describing the use of Amazon Web Services or Amazon Cloud Services, their application for development and implementation the systems running on the AWS infrastructure. The multifarious samples give you the good understanding of AWS platform, its structure, services, resources and features, wide opportunities, advantages and benefits from their use; solution’s templates are essential and helpful when designing, description and implementing the AWS infrastructure-based systems. Use them in technical documentation, advertising and marketing materials, in specifications, presentation slides, whitepapers, datasheets, posters, etc.

Time - Design Elements

Many of us want to be able to create designs efficiently yet quickly. ConceptDraw DIAGRAM will help you to make awesome drawings without having to design all those Time Elements. These elements include graphs, symbols, cliparts, visual data representation and a whole lot of other stuff.

Money - Design Elements

Set of vector cliparts, samples, templates and libraries helps you to create all sorts of new imagesthe for Money Illustrations. Various styles of money design elements (currency symbols, clipart, money symbols) can be found in ConceptDraw DIAGRAM Business and Finance Solution.

Social Media Marketing Infographic

How to create Social Media Marketing Infographic? It’s very easy! All that you need is a powerful marketing infographics software. Never before creation of Social Media Marketing Infographic wasn’t so easy as now with tools of Marketing Infographics Solution from the Business Infographics Area for ConceptDraw Solution Park.

Professions - Vector stencils library

The vector stencils library "Professions" contains 58 people clipart images of different professions you can use in your presentations, illustrations and infographics.
"Electronic clip art is available in several different file formats. It is important for clip art users to understand the differences between file formats so that they can use an appropriate image file and get the resolution and detail results they need.
Clip art file formats are divided into 2 different types: bitmap or vector graphics. ...
In contrast to the grid format of bitmap images, Vector graphics file formats use geometric modeling to describe an image as a series of points, lines, curves, and polygons. Because the image is described using geometric data instead of fixed pixels, the image can be scaled to any size while retaining "resolution independence", meaning that the image can be printed at the highest resolution a printer supports, resulting in a clear, crisp image. Vector file formats are usually superior in resolution and ease of editing as compared to bitmap file formats, but are not as widely supported by software and are not well-suited for storing pixel-specific data such as scanned photographs. In the early years of electronic clip art, vector illustrations were limited to simple line art representations." [Clip art. Wikipedia]
The clip art example "Professions - Vector stencils library" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the People solution from the Illustration area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ illustrations-people

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