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 ...

Existing UML and Database diagrams can be opened in the new Visio, but they are effectively frozen for editing since the previous feature set has been removed. The behavior of existing diagrams is ...

UML sequence diagrams (SDs) are a mainstay of requirements specifications for communication protocols. Mauw and Reniers' algebraic (MRA) semantics formally specifies a behavior for these SDs that ...

UML is defined as a visual modeling language for specifying, constructing, and documenting software intensive systems. In that context, UML diagrams play a central role in the whole software ...

Considering that use case specification often plays the most important role in requirements engineering, transitioning from a design on paper to an editable, standard-compliant model is a fitting ...