Data Flow Diagrams
What is a Data Flow Diagram (DFD)
Data Flow Diagrams (DFDs) are graphical representations of the "flow" of data through an information system. Data flow diagrams can be used for the visualization of data processing.
ConceptDraw DIAGRAM extended with Data Flow Diagrams Solution is a powerful data flow diagramming application that allows you quickly create any Data Flow Diagrams including the data storages, external entities, functional transforms, data flows, as well as control transforms and signals.
Example 1. Data Flow Diagrams — DFD Process of Account Receivable
Data Flow Diagrams Solution from the Software Development area of ConceptDraw Solution Park includes a large set of templates and samples. You can find and open any of them from ConceptDraw STORE.
ConceptDraw STORE lets you navigate through ConceptDraw Solution Park, access libraries, templates and samples directly from it, and also manage downloads and updates.
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Example 2. Data Flow Diagrams Solution in ConceptDraw STORE
Use also 3 libraries from Data Flow Diagrams Solution:
- Data Flow Diagrams Library
- Gane-Sarson Notation Library
- Yourdon and Coad Notation Library
with extensive range of necessary objects ready-made to drag-and-drop.
Example 3. Data Flow Diagrams — DFD Ceres
This example was created using the tools of Data Flow Diagrams Solution and shows the DFD Ceres. An experienced user spent 20 minutes creating it in ConceptDraw DIAGRAM This example is professional looking and can be successfully used in various presentations, business documents, on websites.
Use Data Flow Diagrams solution for designing your own Data Flow Diagrams quick, easy and effective.
All source documents are vector graphic documents. They are available for reviewing, modifying, or converting to a variety of formats (PDF file, MS PowerPoint, MS Visio, and many other graphic formats) from the ConceptDraw STORE. The Data Flow Diagrams Solution is available for all ConceptDraw DIAGRAM or later users.
ConceptDraw DIAGRAM is a Perfect Tool for:
- Designing and planning tasks such as:
- Developing Visualization Solutions
- Project Planning (Gantt Charts, Timelines, Project Schedules)
TEN RELATED HOW TO's:
Working with information can be quite tedious, furthermore, some data can be quite difficult to perceive without any graphic representation. So, to facilitate your work, you can use business diagrams, such as simple flowcharts or Gantt charts for project management and orgcharts for clarifying your company structure. You can use a proper software, like ConceptDraw Pro, draw them on paper, or use whiteboards, but it is more convenient to use a digital tool.
This diagram shows a cross-functional flowchart that was made fore telecom service provider. A workflow of a common telecommunication service provider has a rather branched structure. Thus, it is useful to have a flow chart to visualize the sequences and interrelations of the work flow steps. Business process flowchart contains 17 processes and 4 decision points,that are distributed through 2 lines depicting the participants involved. Also there are connectors that show the data flow within processes. This flowchart displays a detailed model of the telecom service trading process, as well as all participants in the process and how they interact with each other.
Picture: Business diagrams & Org Charts with ConceptDraw DIAGRAM
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Picture: Histogram
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Easy charting software comes with beautiful chart templates and examples. This makes it easy to create professional charts without prior experience.
Picture: Chart Examples
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Data base diagrams describes inter-related data and tables. It describes roles and relationships, internal and external dependencies, data exchange conventions and structures of knowledge domain.
ConceptDraw Software provides number of data-base chart libraries including major 49 vector symbols. Use these DFD flowchart symbol libraries to design data-base structure and models, use it to design data base process-oriented models, or simple data-oriented models. The are special drawing tools for making data flowcharts, data process diagrams, structured analysis diagrams, and information flow diagrams.
Picture: Database Flowchart Symbols
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ConceptDraw solution Computer and Networks provides Interactive Voice Response samples, templates and library of 35 vector stencils for drawing the IVR network diagrams.
Use ConceptDraw DIAGRAM diagramming and vector drawing software enhanced with solution Computer and Networks to visualize the logical and physical structure of IVR systems for inbound and outbound call centers and voice mail systems.
Picture: Interactive Voice Response Network Diagram
ConceptDraw DIAGRAM enhanced with Flowcharts Solution is the best flow chart maker online design software. Use it to ✔️ create clear and actionable Flowcharts, ✔️ improve decision-making, ✔️ enhance problem-solving in various scenarios, ✔️ enhance creativity and productivity across industries, ✔️ streamline workflows
Picture: Flow Chart Online
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There are many ways to describe a database structure. One of the most usual is to draw an entity relationship diagram (ERD) using a Crow’s Foot notation to represent database elements. If you don’t want to draw it on paper, you should use an appropriate software.
An entity-relationship (ER) diagram is used to show the structure of a business database. ERD represents data as objects (entities) that are connected with standard relationships symbols which Illustrate an association between entities. ERD, there is a wide range of ERD notations used by data bases architects for reflecting the relationships between the data entities. According to the crow’s foot notation relationships are drawn as single labeled lines designating a certain kinds of relationship. Crow foot notation is a most frequently used ERD standard, because of improved readability of diagrams, with a more accurate use of space on the page._Win_Mac.png)
Picture: Entity Relationship Diagram - ERD - Software for Design Crows Foot ER Diagrams
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ConceptDraw is your tool for driving social integration and managing change across and streamline social media processes of your organisation.This tool keeps the entire team on the same page allowing you to realize your social media strategy, improve the quality of your answers, and minimize the time it takes to respond.
Picture: Social Media Response Management DFD Charts - software tools
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This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML Class Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park.
This sample describes the use of the classes, the generalization associations between them, the multiplicity of associations and constraints. Provided UML diagram is one of the examples set that are part of Rapid UML solution.
Picture: UML Class Diagram Generalization ExampleUML Diagrams
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The DIKW Pyramid refers loosely to a class of models for representing purported structural and/or functional relationships between data, information, knowledge, and wisdom.
Picture: Pyramid Diagram
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