In this paper we study a fault tolerant model for Grid environments based on the task replication concept. The basic idea is to produce and submit to the Grid multiple replicas of ...
As organizations begin to deploy large computational grids, it has become apparent that systems for observation and control of the resources, services, and applications that make ...
— The quality of communications in mobile ad-hoc networks is largely determined by the topological stability. Characterizing the mobility of mobile nodes (e.g. how often they mov...
: Wide area network (WAN) -based distributed computing (DC) has become an active field of research, especially under the label of grid computing. On the other hand, research on WAN...
This paper focuses on two problems related to QoS-aware I/O server placement in hierarchical Grid environments. Given a hierarchical network with requests from clients, the network...