Abstract: Model based development, like proposed by the OMG’s Model Driven Arre (MDA), aims to raise the level of abstraction from working on the code to working with models. For...
Various characteristics of the problem domain define the context in which the system is to operate and thus impact heavily on its requirements. However, most requirements specifica...
The UML profile for Modeling and Analysis of Real Time and Embedded systems (MARTE) provides a powerful, standardised framework for the specification of non-functional propertie...
This article investigates privacy in Radio Frequency IDentification (RFID) systems. We survey the eight most well-known RFID privacy models. We examine their advantages and drawba...
This paper presents a world model for location-aware and user-aware services in ubiquitous computing environments. It can be dynamically organized like a tree based on geographica...