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Data Flow Diagram

Data Flow Diagram

Data Flow Diagram (DFD) is the part of the Structured Systems Analysis and Design Methodology (SSADM), which is intended for information systems projection and analysis. Data Flow Diagrams allow graphically represent the data flows in information system and analyze the data processing during the structural projection. This type of diagrams lets visually show a work of information system and results of this work, it is often used in connection with human processes and can be displayed as Workflow diagram. Data Flow Diagram visualizes processes and functions, external entities, data depositories, and data flows connecting these elements and indicating direction and data character. Each of these elements used for DFD has its own graphical notation. There are two notations to draw DFDs - Yourdon & Coad and Gane & Sarson. ConceptDraw PRO extended with Data Flow Diagrams (DFD) solution from Software Developmant area is ideal for designing professional looking DFDs, which can be then easily exported in various formats. Read more

UML Business Process

UML diagrams of business processes. The Rapid UML solution provides diagram examples, templates and vector stencils libraries for quick and easy drawing all types of UML 2.x and 1.x diagrams: UML activity diagrams, UML communication (collaboration) diagrams, UML component diagrams, UML composite structure diagrams, UML deployment diagrams, UML interaction overview diagrams, UML object diagrams, UML package diagrams, UML sequence diagrams, UML state machine diagrams, UML timing diagrams, UML use case diagrams. Read more

UML Flowchart Symbols

The UML diagram is a powerful tool which lets visually represent all system's components, the interactions between them and relationships with external user interface. The Rapid UML solution for ConceptDraw PRO software offers diversity of UML flowchart symbols for drawing all types of UML diagrams. Read more

UML 2 4 Process Flow Diagram

This sample was created in ConceptDraw PRO diagramming and vector drawing software using the UML Activity Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park. Read more

Flowchart Components

The ConceptDraw Flowchart component includes a set of samples and templates. This geathered as flowchart maker toolbox which focused on drawing flowcharts of any industry standards. Read more

Data Flow Diagrams

The information system manages the flow of data introduced into the system. To graphically represent and document the flow of data through some information system is used a Data Flow Diagram (DFD). DFD is a way to visualize the flow of data or data processing, to clearly demonstrate what type of data or information is transferred, where they come from and where are sent. It lets to create an overview of the system, to depict the major steps, and effectively model the processes. DFDs are helpful for analyzing and modifying the business systems. Traditionally are used two notations for DFDs creation - Yourdon-Coad and Gane-Sarson. ConceptDraw PRO software offers a special Data Flow Diagrams solution from Software Development area, which enables to quickly and simply create professional Data Flow Diagrams including the data storage, data flows, external entities, functional transforms, control transforms and signals. Use the offered templates, samples and extensive range of libraries to design your own Data Flow Diagrams in minutes. Read more

Business Process Flow Diagram

Business Process Flow Diagram is a graphical presentation of business processes and process flows. It is one of the main tool of business analysis and business process re-engineering that lets identify and easy understand process flows within organization. ConceptDraw PRO extended with Business Process Workflow Diagrams solution from the Business Processes area of ConceptDraw Solution Park is a powerful software which lets easy design Business Process Flow Diagram of any complexity. Read more

Diagramming Software for Design UML Package Diagrams

UML Package Diagram illustrates the functionality of a software system. Read more

UML Use Case Diagram Example Registration System

This sample was created in ConceptDraw PRO diagramming and vector drawing software using the UML Use Case Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park. This sample shows the types of user’s interactions with the system and is used at the registration and working with the database system. Read more

Workflow Diagram Template

Starting producing workflow diagram from template you save time and avoid the blank page syndrome. At first, the workflow template is set of rules for a workflow. The workflow symbols used in the specific case are part of workflow template. This is the subset of large standard collections of workflow symbols. The first part of workflow template is identification of symbols allowed in use in your specific case. The best way would be to collect them in your customized drawing collection of workflow symbols which used in your specific cases of workflow diagrams. Another way to create business process documents is using business process flow diagram which have similar purposes and have different visual notation. ConceptDraw PRO is professional workflow diagram software with the rich extentions from ConceptDraw Solution Park. The basic solution for workflow diagramming is Workflow Diagrams Solution. It delivers a rich set of workflow diagram templates and samples help you draw diagrams e Read more