Abstract. We present a concept called ‘ubiquitous attentiveness’: Context information concerning the user and his environment is aggregated, exchanged and constitutes triggers ...
Herma Van Kranenburg, Alfons H. Salden, Henk Eerti...
Abstract. As personalization and device independence become prominent issues in Web development, tools to adapt existing Web Information Systems (WISs) are required. Still, current...
Abstract. Long running applications often need to adapt due to changing requirements or changing environment. Typically, such adaptation is performed by dynamically adding or remov...
Abstract. In this paper we introduce the concept of an interactive mathematical document. We give a formal description of such a document, which enables us to introduce the notion ...
Delay tolerant and mobile ad hoc networks, present considerable challenges to the development of protocols and systems. In particular, the challenge of being able to cope with the...