Sequence diagram: User inserts card, system verifies, cash dispensing. This visual depiction helps validate, communicate, and identify issues, assuring clear system requirements. …see more ...

The fourth step is to create test cases and scenarios that can verify the multiplicity constraints. You can use a sequence diagram, a communication diagram, or a state machine diagram to ...

Verification and validation of UML 2.0 sequence diagrams using colored Petri nets ...

This paper presents a Verification and Validation technique for one of the most popular UML diagrams: sequence diagrams. The proposed approach creates an executable model from UML interactions ...