In this article a general business process architecture is presented, which is based on the Architecture of Integrated Information Systems (ARIS) and which is composed of the four ...
Thispaper describes our design and implementation of a computer augmented environment that allows users to smoothly interchange digital information among their portable computers,...
This paper deals with the automatic dependability analysis of systems designed using UML. An automatic transformations is defined for the generation of models to capture systems d...
In the CLear project we develop a cooperative learning system for supporting learning and training processes of co-located and distributed groups. One of the fundamental concepts o...
Human face-to-face conversation is an ideal model for human-computer dialogue. One of the major features of face-to-face communication is its multiplicity of communication channel...