This paper presents a parallel framework of grid-based numerical algorithms where data dependencies between grid zones can be modeled by a directed acyclic graph (DAG). It consist...
In recent years, we have witnessed a growing interest in high performance computing (HPC) using a cluster of workstations. However, many challenges remain to be resolved before th...
MPI middleware glues together the components necessary for execution. Almost all implementations have a communication component also called a message progression layer that progre...
The RTSJ memory model propose a mechanism based on a scope three containing all region-stacks in the system and a reference-counter collector. In order to avoid reference cycles a...
In this paper, we present the design and implementation of Ovid, a browser for Grid-related information. The key goal of Ovid is to support the seamless navigation of users in the...
Marios D. Dikaiakos, A. Artemiou, George Tsouloupa...