Data Flow Diagram Symbols. DFD Library

Data Flow Diagrams show information transfers and process steps of a system. The general concept is an approach of a depicting how occurs input in a system, further processes and what runs out. The aim of DFD is in accomplishing of understanding between developers and users. Data flow diagrams are maintained with other methods of structured systems analysis.

UML Use Case Diagram Example. Registration System

The use case diagram (behavior scenarios, precedents) is the initial conceptual representation of the system during its design and development. This diagram consists of actors, use cases and relationships between them. When constructing a diagram, common notation elements can also be used: notes and extension mechanisms.

This sample was created in ConceptDraw DIAGRAM 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.

Data Modeling with Entity Relationship Diagram

Data modeling is actively applied in analysis and uses wide set of methods for description the data requirements in a system. One of the most popular and well-known is the ERD method of database modeling.
The best ERD tool for the Mac and Windows is ConceptDraw DIAGRAM software extended with the Entity-Relationship Diagram (ERD) solution from the Software Development Area for ConceptDraw Solution Park, which is sharpened for professional ERD drawing and data modeling with Entity Relationship Diagram.

Pyramid Diagram

A five level pyramid model of different types of Information Systems based on the information processing requirement of different levels in the organization.
five level pyramid example is included in the Pyramid Diagrams solution from Marketing area of ConceptDraw Solution Park.

Competitor Analysis

Competitor analysis is a first and obligatory step in elaboration the proper corporate marketing strategy and creating sustainable competitive advantage. Use powerful opportunities of numerous solutions from ConceptDraw Solution Park for designing illustrative diagrams, charts, matrices which are necessary for effective competitor analysis.

Pyramid Chart Examples

Seeking a solution for maximizing the efficiencies throughout the pyramid charts? ConceptDraw examples to help you create pyramid diagrams quickly.

UML Sequence Diagram Example. SVG Vectored UML Diagrams Tools

This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML Sequence Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park.
This sample shows the interactions of the customer with the system and is used at the registration on the sites.

Scrum process work items and workflow

Teams working with Scrum methodology use the product backlog items (PBIs), bug work item types (WITs), reports and dashboards. SCRUM Workflow solution for ConceptDraw DIAGRAM software offers collection of samples, variety of predesigned objects, clipart and graphic elements, a set of Scrum process work items and workflow which are developed for agile teams working using Scrum.