To effectively use Unified Modeling Language when developing Java applications, developers must have a thorough understanding of the UML elements and how these elements map to Java.

The Unified Modeling Language combinesgraphical and textual notations to describe systems. ... to Sequence Diagrams, to specific scenarios is one way thatthe UML allows us to deal with larger and more ...

For the goal of model-based system design and development, this paper exploits the formalism of colored Petri nets (CPNs) to model the on-board subsystem of a satellite-based train control system on ...

During requirement capturing, several function-viewed notations are used, including context diagram of the structured analysis (SA) technique, and use case diagrams and activity diagrams of the UML.

These test scenario modeling diagrams, presented as an alternative to UML, will help test executives interpret Quality Assurance (QA) mappings and Test Scenario overview capturing. Also the diagrams ...

EventStudio 2.5 is a sequence-diagram based modeling tool for system design and architecture that supports generation of message sequence charts (MSCs) and call flow diagrams used in telecom and ...

So it is necessary and valuable to research requirements modeling language and technique from the perspective of behavior. This paper presents a lightweight behavior based requirements modeling ...