Diagramming Software for Design UML Use Case Diagrams

Use Case Diagrams describes the functionality provided by a system in terms of actors, their goals represented as use cases, and any dependencies among those use cases.

SSADM Diagram

The vector stencils library SSADM from the solution Systems engineering contains specific symbols of SSADM diagrams for ConceptDraw DIAGRAM diagramming and vector drawing software. The Systems engineering solution is contained in Software Development area of ConceptDraw Solution Park. The example below illustrates the waterfall model used in SSADM. This model involves 5 stages of developing a product such as requirements specification and its' analysis, design, coding and testing.

Software Diagram Examples and Templates

ConceptDraw Pro is a powerful tool for business and technical diagramming. Software Development area of ConceptDraw Solution Park provides 5 solutions: Data Flow Diagrams, Entity-Relationship Diagram (ERD), Graphic User Interface, IDEFO Diagrams, Rapid UML.

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.

Structured Systems Analysis and Design Method. SSADM with ConceptDraw DIAGRAM

Structured Systems Analysis and Design Method (abbr. SSADM) is a method developed in Great Britain and accepted in 1993 as a national standard for information systems development and analysis. SSADM is based on Data Flow Diagrams and is characterized with presence of clear sequence of steps at projecting, analysis, and documenting of information system. It involves 6 main stages: analysis of existing system or estimation of practicability, requirements definition, determination of technical requirements and equipment cost, development of logical data model, projecting of logical requirements and specification them, physical projecting. Each of them is also divided into several steps defining the tasks that should be fulfilled at a given stage. The most important SSADM elements are flows modeling with help of DFD, data logic modeling with help of LDS (Logical Data Structure) and description of entities behavior. Applying of SSADM is easy with ConceptDraw DIAGRAM diagramming and vector drawing software and Data Flow Diagram solution.

Systems Engineering

Systems engineering is an interdisciplinary field of engineering that focuses on how to design and manage complex engineering systems over their life cycles. ConceptDraw DIAGRAM supplied with SysML Solution from the Software Development Area of ConceptDraw Solution Park is a powerful and effective systems engineering software.

Scrum

What is Scrum? Scrum is the famous agile software development methodology which depicts an iterative and incremental approach for the work on the complex projects. Use ConceptDraw DIAGRAM diagramming and vector drawing software extended with SCRUM Workflow solution to draw various types of professional-looking Scrum Charts, Scrum Workflow Diagrams, Scrum Mind Maps, Scrum boards and attractive Scrum Infographics.

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.

Agile Methodology

Agile methodology is an excellent alternative to waterfall and traditional sequential development. ConceptDraw DIAGRAM software extended with SCRUM Workflow solution is ideal for quick and easy designing various diagrams, charts, mind maps and schematics illustrating software development using Agile methodologies, and in particular Scrum methodology.

Booch OOD Diagram

The vector stencils library Booch OOD from the solution Software Engineering contains specific symbols of the Booch method such as class symbols, association symbols, aggregation symbols for ConceptDraw DIAGRAM diagramming and vector drawing software. The Software Engineering solution is contained in the Software Development area of ConceptDraw Solution Park.