Abstract. Conceptual models are formal descriptions of application domains that are used in early stages of system development to support requirements analysis. The Unified Modeli...
The paper presents an UML profile which defines a language for specifying, visualizing, analysing and documenting dependability mechanisms. It helps to cope with the complexity of...
Abstract. The UML is recognized to be the dominant diagrammatic modeling language in the software industry. However, it’s support for building interactive systems is still acknow...
Abstract. Use Cases are widely used for specifying systems, but their semantics are unclear in ways that make it difficult to apply use cases to complex problems. In this paper, we...
Based on top of Web protocols and XML language, Web services are emerging as a framework to provide applicationto-application interaction. An important challenge is their integrat...