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Example of DFD for Online Store (Data Flow Diagram)

Example of DFD for Online Store
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

entity-relationship diagram, ER-diagram, database ERD Entity-Relationship Diagram (ERD)

entity-relationship diagram, ER-diagram, database ERD
Entity-Relationship Diagram (ERD) solution extends ConceptDraw DIAGRAM software with templates, samples and libraries of vector stencils from drawing the ER-diagrams by Chen's and crow’s foot notations.

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.

How To Draw an iPhone?

How To Draw an iPhone? It's very fast and easy to draw an iPhone and design iPhone user interface using the tools of ConceptDraw DIAGRAM extended with iPhone User Interface Solution. iPhone User Interface Solution offers you the incredibly large quantity of predesigned objects that are grouped to 9 libraries: Apps Icons, Bars, Content Views, Controls, iMessage, iPhone 6 Mockup, Tab Bar Icons, Temporary Views, Toolbar and Navigation Bar Buttons.

How to Build Cloud Computing Diagram Principal Cloud Manufacturing

The term “cloud” is very popular and widely used now, it is a server, data processing centre, or a network which lets to store the data and software, provides access to them, allows to run applications without installation and gives the possibility to process data hosted remotely via the Internet connection. For documenting the Cloud Computing Architecture with a goal to facilitate the communication between stakeholders are successfully used the Cloud Computing Architecture diagrams. It is convenient and easy to draw various Cloud Computing Architecture diagrams in ConceptDraw DIAGRAM software with help of tools of the Cloud Computing Diagrams Solution from the Computer and Networks Area of ConceptDraw Solution Park.

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

audio clipart, video clipart, photo camera clipart, CCTV
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 DIAGRAM 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.

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

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

user interface design examples, gui software, graphical user interface examples, user interface examples macOS User Interface

user interface design examples, gui software, graphical user interface examples, user interface examples
macOS User Interface solution extends the ConceptDraw DIAGRAM functionality with powerful GUI software graphic design features and tools. It provides an extensive range of multifarious macOS Sierra user interface design examples, samples and templates, and wide variety of libraries, containing a lot of pre-designed vector objects of Mac Apps icons, buttons, dialogs, menu bars, indicators, pointers, controls, toolbars, menus, and other elements for fast and simple designing high standard user interfaces of any complexity for new macOS Sierra.

graphical user interface, UI patterns, GUI interface iPhone User Interface

graphical user interface, UI patterns, GUI interface
iPhone User Interface solution extends ConceptDraw DIAGRAM software with templates, samples and libraries with large quantity of vector stencils of graphical user interface elements, Apps icons, UI patterns for designing and prototyping of the iOS applic

android ui design, android gui, android ui design tool, android user interface Android User Interface‏

android ui design, android gui, android ui design tool, android user interface
The Android User Interface solution allows ConceptDraw DIAGRAM act as an Android UI design tool. Libraries and templates contain a variety of Android GUI elements to help users create images based on Android UI design.

mathematical diagrams, mathematical symbols, tape diagrams Mathematics

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

mind map, mindmapping tools, mindmap, create book, create MS Word document, solution park Word Exchange

mind map, mindmapping tools, mindmap, create book, create MS Word document, solution park
This solution extends ConceptDraw MINDMAP software with the ability to quickly create the framework for a future article or book, fill the structure with ideas, and use it to produce an MS Word document with just a simple click of the mouse.

GUI Software

ConceptDraw DIAGRAM diagramming and vector drawing software extended with Windows 8 User Interface Solution is a powerful GUI Software. Designing of professional looking Windows 8 and Windows 8.1 user interfaces, and Windows 8 UI design patterns never been easier than now with convenient and useful tools of Windows 8 User Interface Solution from the Software Development area.

GUI Software

ConceptDraw DIAGRAM diagramming and vector drawing software extended with Windows 8 User Interface Solution is a powerful GUI Software. Designing of professional looking Windows 8 and Windows 8.1 user interfaces, and Windows 8 UI design patterns never been easier than now with convenient and useful tools of Windows 8 User Interface Solution from the Software Development area.