In this paper, we consider a generic model of computational grids, seen as several clusters of homogeneous processors. In such systems, a key issue when designing efficient job al...
While the dynamic voltage scaling (DVS) techniques are efficient in reducing the dynamic energy consumption for the processor, varying voltage alone becomes less effective for t...
The estimation of the impact on performance in business process (BP) by introducing an information system (IS) is an important practical problem in investment appraisal. This pape...
: Work systems are complex artifacts that address the concerns of a large and diverse group of stakeholders. These concerns must be reflected in the models which are created as use...
Architectural patterns provide proven solutions to recurring design problems that arise in a system context. A major challenge for modeling patterns in a system design is effectiv...