Use Case Diagrams technology with ConceptDraw PRO

Use case diagrams are used at the development of software and systems for definition of functional system requirements or system of systems. Use case diagram presents the consecution of object’s actions (user’s or system’s) which are executed for reaching the definite result.

Diagram Software - The Best Choice for Diagramming

For vector shapes and connector tools for quick and easy drawing diagrams for business, technology, science and education - The best choice for Diagramming is ConceptDraw PRO.