Can Agile approaches be used successfully in large organizations, where traditional methods and high levels of governance are the norm? Although the iterative, agile approaches ha...
In a service-oriented architecture, systems communicate by exchanging messages. In this work, we propose a formal model based on OCL-constrained UML Class diagrams and a methodolo...
Currently, service-oriented computing is mainly technology-driven. Most developments focus on the technology that enables enterprises to describe, publish and compose application ...
Dick A. C. Quartel, Remco M. Dijkman, Marten van S...
Since 1996, the core Use Case Map (UCM) notation has remained remarkably stable. As the structure and intent of workflow and scenario languages are very similar, UCMs have been ap...
Users and providers of an information system should clearly understand the threats caused by the system as well as clarify the requirements for the system before they use the syst...