Data Warehouses (DW) manage crucial enterprise information used for the decision making process which has to be protected from unauthorized accesses. However, security constraints ...
During the last 25 years the complexity and functionality of software systems has increased dramatically. Software systems have to be updated and restructured continuously [22]. I...
Abstract. In this work we put into evidence how the memory performance of a WebServer machine may depend on the sharing induced by process migration. We considered a shared-bus sha...
This paper describes a middleware that enables its target application to dynamically incorporate heterogeneous nodes of a cluster. It distributes the objects of the application ac...
Abstract. Parallel Computational Science and Engineering (CSE) applications often exhibit irregular structure and dynamic load patterns. Many such applications have been developed ...