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CCGRID
2008
IEEE
14 years 2 months ago
Formal Verification of a Grid Resource Allocation Protocol
As the adoption of grid technology moves from science to industry, new requirements arise. In todays grid middlewares, the notion of paying for a job is a secondary requirement. In...
Mathias Dalheimer, Franz-Josef Pfreundt, Peter Mer...
CCGRID
2008
IEEE
14 years 2 months ago
High Performance Relay Mechanism for MPI Communication Libraries Run on Multiple Private IP Address Clusters
We have been developing a Grid-enabled MPI communication library called GridMPI, which is designed to run on multiple clusters connected to a wide-area network. Some of these clust...
Ryousei Takano, Motohiko Matsuda, Tomohiro Kudoh, ...
CCGRID
2008
IEEE
14 years 2 months ago
Performance Optimization for Multi-agent Based Simulation in Grid Environments
Multi-agent based simulation (MABS) is a discrete event simulation technique used to study complex systems with entities having social and autonomous behavior. MABS applications a...
Dawit Mengistu, Peter Tröger
CCGRID
2008
IEEE
14 years 2 months ago
Scheduling of Scientific Workflows on Data Grids
Selection of resources for execution of scientific workflows in data grids becomes challenging with the exponential growth of files as a result of the distribution of scientific e...
Suraj Pandey, Rajkumar Buyya
CCGRID
2008
IEEE
14 years 2 months ago
Scheduling Dynamic Workflows onto Clusters of Clusters using Postponing
In this article, we revisit the problem of scheduling dynamically generated directed acyclic graphs (DAGs) of multi-processor tasks (M-tasks). A DAG is a basic model for expressin...
Sascha Hunold, Thomas Rauber, Frédér...
CCGRID
2008
IEEE
14 years 7 months ago
Peer-to-Peer Desktop Grids in the Real World: The ShareGrid Project
ShareGrid is a peer-to-peer desktop grid aimed at satisfying the computing needs of the small research laboratories located in the Piedmont area in Northern Italy. ShareGrid adopt...
Cosimo Anglano, Massimo Canonico, Marco Guazzone, ...
CCGRID
2008
IEEE
14 years 7 months ago
A Stable Broadcast Algorithm
—Distributing large data to many nodes, known as a broadcast or a multicast, is an important operation in parallel and distributed computing. Most previous broadcast algorithms e...
Kei Takahashi, Hideo Saito, Takeshi Shibata, Kenji...