Abstract: UML sequence diagrams have been widely applied in modeling the interactive behavior among objects. However, the lack of formal semantics makes it difficult to analyze and validate the ...

A sequence diagram is a modeling approach for visualizing the behavioral execution of a system. The objective of this research is to investigate the problem of security in a behavioral model (sequence ...

A collection of tutorials for creating UML diagrams using Umbrello 5. This repository aims to help users learn and master different types of UML diagrams through practical examples and step-by-step ...

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