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.

Online Flow Chart

ConceptDraw DIAGRAM diagramming and vector drawing software extended with tools of Flowcharts Solution from the "Diagrams" Area of ConceptDraw Solution Park ideally suits for fast and easy Online Flow Chart designing. We propose to verify this right now.

How to Use the ″Online Store PR Campaign″ Sample

Interactive tool helps you find the appropriate response to social media mentions quickly.

Technical Flow Chart

Flow chart is a diagrammatic representation of an algorithm and essential part of planning the system. Flow charts are widely used in technical analysis and programming for easy writing programs and explaining them to others. So, one of the most popular type of flow charts is Technical Flow Chart. Technical Flow Chart can be drawn by pencil on the paper, but it will be easier to use for designing a special software. ConceptDraw DIAGRAM diagramming and vector drawing software extended with Flowcharts Solution from the "Diagrams" Area of ConceptDraw Solution Park will be useful for this goal.

Pie Chart Word Template. Pie Chart Examples

The Pie Chart visualizes the data as the proportional parts of a whole and looks like a disk divided into sectors. The pie chart is type of graph, pie chart looks as circle devided into sectors. Pie Charts are widely used in the business, statistics, analytics, mass media. It’s very effective way of displaying relative sizes of parts, the proportion of the whole thing.

Why flowchart is important to accounting information system?

Flowcharts are used to represent accounting information in a system. There are special symbols which are used to create accounting flowcharts.

State Diagram Example — Online Store

This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML State Mashine Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park. This sample shows the work of the online store and can be used for the understanding of the online shopping processes, for projection and creating of the online store.

Simple Diagramming

Create flowcharts, org charts, floor plans, business diagrams and more with ConceptDraw DIAGRAM.

Wireframing

Website wireframe is a detailed view of design or its skeleton. It shows all the important elements of the final website, the main groups of contents, information structure, describes the user's interaction with interface and its estimated visualisation. ConceptDraw DIAGRAM extended with Website Wireframe solution from the Software Development area is the best wireframing software. Using the wireframe tools, libraries of vector objects, template and examples which offers a Website Wireframe solution, you will easily design the websites wireframes of any complexity.

Flow Chart Online

Flow Chart is a great visualization tool for the flow of a process, algorithm or procedure with a lot of benefits. It is convenient to use a powerful software for creating flow charts. Now we have the best flow chart maker online design software - ConceptDraw DIAGRAM enhanced with Flowcharts Solution from the "Diagrams" Area of ConceptDraw Solution Park.

ConceptDraw DIAGRAM DFD Software

Our DFD software ConceptDraw DIAGRAM allows you to quickly create DFD with data storages, external entities, functional transforms, data flows, as well as control transforms and signals. DFD program ConceptDraw DIAGRAM has hundreds of templates, and a wide range of libraries with all nesassary ready-made drag-and-drop.

Interface Design

Website wireframes are convenient and widely used by developers, visual designers, business analysts, and many other people related with projection, development and promotion websites. Usually website wireframes look lacking of brilliance, but they effectively reflect website functionality, content and visually represent its skeletal framework. ConceptDraw DIAGRAM software offers a unique Website Wireframe solution from the Software Development area with all needed tools for fast and easy drawing professional looking website wireframe with attractive interface design.

Taxi Service Data Flow Diagram DFD Example

This sample shows the Data Flow Diagram of the Taxi Service and interactions between the Clients, Operators and Divers, as well as Orders and Reports databases.

Basic Diagramming

Block diagrams are essentially a very simple format of diagrams. A variety of commonly used shapes and connecting lines, rules of construction and actions pertaining to them, make Block diagram a versatile and flexible tool for many forms of industry. Another advantage is the ease with which Block diagrams can be constructed, especially if you use professional diagramming software. ConceptDraw DIAGRAM software is an example of purpose built application designed with the form of process modeling in mind. It includes Block Diagrams solution from Diagrams area of ConceptDraw Solution Park for easy drawing professional-looking simple diagram - Block diagram, and a lot of other useful solutions for designing variety of other types of diagrams, schematics and flowcharts (Line graphs, Bar charts, Organizational charts, Histograms, Pie charts, Process flowcharts, Fault tree analysis diagrams, Scatter plots, Venn diagrams, Bubble diagrams, etc.). The RapidDraw functionality of ConceptDraw DIAGRAM lets create new objects and their connectors in just single-click.

Business diagrams & Org Charts with ConceptDraw DIAGRAM

The business diagrams are in great demand, they describe the business processes, business tasks and activities which are executed to achieve specific organizational and business goals, increase productivity, reduce costs and errors. They let research and better understand the business processes. ConceptDraw DIAGRAM is a powerful professional cross-platform business graphics and business flowcharting tool which contains hundreds of built-in collections of task-specific vector stencils and templates. They will help you to visualize and structure information, create various Business flowcharts, maps and diagrams with minimal efforts, and add them to your documents and presentations to make them successful. Among them are Data flow diagrams, Organization charts, Business process workflow diagrams, Audit flowcharts, Cause and Effect diagrams, IDEF business process diagrams, Cross-functional flowcharts, PERT charts, Timeline diagrams, Calendars, Marketing diagrams, Pyramids, Target diagrams, Venn diagrams, Comparison charts, Analysis charts, Dashboards, and many more. Being a cross-platform application, ConceptDraw DIAGRAM is very secure, handy, free of bloatware and one of the best alternatives to Visio for Mac users.

Data Flow Diagram Process

Data Flow Diagram (DFD) is a hierarchy of functional processes, connected by data flows. The purpose of this presentation is to show how each process converts its inputs into outputs and to identify relationships between these processes. DFD is convenient way of modeling and construction the information processes, it step-by-step illustrates the flow of information in a process. For construction a DFD traditionally are used two different notations, which appropriate to the methods of Yourdon-Coad and Gane-Sarson. These notations slightly different from each other by graphical representation of symbols for processes, data stores, data flow, external entities. When designing a DFD it is required to decompose the system into the components (sub-systems), for explaining a complex system you may need represent numerous levels. The Data Flow Diagrams solution from ConceptDraw Solution Park contains numerous predesigned DFD symbols for both notations, which help easy and effectively design professional-looking Data Flow Diagrams (DFDs) and DFD Process Diagrams.

Flowchart Examples

It’s very simple, convenient and quick to design professional looking Flowcharts of any complexity using the ConceptDraw DIAGRAM diagramming and vector drawing software extended with Flowcharts Solution from the "Diagrams" Area of ConceptDraw Solution Park which provides a wide set of predesigned objects, templates, samples and Flowchart examples.