The article presents the PLExus prototype, a Personal Learning Environment based on the semantic technology of topic maps. Semantic-based navigation in e-learning will enable vari...
This document presents a simulation-based method for the development of real time embedded systems. This kind of system is really sensitive to the communication with external envi...
Abstract In this paper we present a framework defining the architecture of systems providing software components with means to contractualise their resource access conditions with...
User mobility in an Active Office represents human activity in a context awareness and ambient intelligent environment. This paper describes user mobility by detecting their changi...
This paper describes the vital role of freehand sketching in the design process. When designers first tackle a design problem they usually do so by sketching. We will explore the ...