MPI middleware glues together the components necessary for execution. Almost all implementations have a communication component also called a message progression layer that progre...
Cooperative checkpointing, in which the system dynamically skips checkpoints requested by applications at runtime, can exploit system-level information to improve performance and ...
Information about online presence allows participants of instant messaging (IM) systems to determine whether their prospective communication partners will be able to answer their ...
Karsten Loesing, Markus Dorsch, Martin Grote, Knut...
This paper introduces a software DSM that can extend its shared object space exceeding 4GB in a 32bit commodity cluster environment. This is achieved through the dynamic memory ma...
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...