Separation of duty constraints define mutual exclusion relations between two entities (e.g. two permissions). Thus, a software component that supports the definition of separation...
Abstract— This paper presents a gentle system for supervising care-support services that fulfill users’ actual requirements based on their physical locations and statuses of s...
Abstract. Despite significant progress in the development of Grid infrastructure, the provisioning of a customized and controllable remote execution environment remains an open iss...
Katarzyna Keahey, Ian T. Foster, Timothy Freeman, ...
Multi-agent systems can be viewed as object-oriented systems in which their entities show an autonomous behavior. If objects could acquire such skill in a flexible way, agents coul...
We present an improved data model that reflects the whole VLSI design process including bottom-up and topdown design phases. The kernel of the model is a static version concept th...