— The emergence of wireless sensor networks (WSN) and RFID technology are starting to make the ubiquitous computing vision a reality, as they provide the means to obtain informat...
Already in the early 14th century, the philosopher William of Ockham created the philosophical principle known as Ockham’s Razor, which can be translated from Latin as ”entiti...
The configuration of systems engineering methods is a challenging task. As a method engineer it is essential to have conceptual constructs capable of reducing the burden of details...
This paper describes a research project concentrating on improving requirements management. We started this research by identifying the problems companies face with respect to req...
XML Schema Definition (XSD) is the logical schemas of an XML model, but there is no standard format for the conceptual schema of an XML model. Therefore, we propose an XML Tree Mo...