Six basic notions concerning business processes and their supporting information systems are presented and discussed, on the basis of one common theory. This yields that these noti...
Continuous change of user requirements has become a constant for geo-information systems. Designing systems that can adapt to such changes requires an appropriate ethodology that ...
All information systems can be represented by a conceptual and abstracted systems diagram. Therefore all attacks against information systems can also be ted. By studying the securi...
Our work presents a mechanism designed for the selection of the optimal information provider in a multi-agent, heterogeneous and unsupervised monitoring system. The selfadaptation...
The Esprit project PRODNET II1 (Production Planning and Management in an Extended Enterprise) had as its main objective the development of a reference architecture and a support in...