Self-adaptation is imposing as a key characteristic of many modern software systems to tackle their complexity and cope with the many environments in which they can operate. Self-a...
Scenarios and goals are effective techniques for requirements definition. Goals are objectives that a system has to meet. They are elaborated into a structure that decomposes decla...
Goal-oriented methodologies have demonstrated some adequacy for modelling composite systems, from high level desired properties to operational requirements on responsible agents. T...
Christophe Ponsard, Nadiya Balych, Philippe Masson...
This work is done as part of the Tacos project1 whose aims is to define a component-based approach to specify trustworthy systems from the requirements phase to the specification p...
Privacy has recently become a prominent issue in the context of electronic commerce websites. Increasingly, privacy policies posted on such websites are receiving considerable att...