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First IEEE International Symposium on Cluster Computing and the Grid (CCGrid'01)
A CORBA-Based Architecture for Parallel Applications: Experimentations with the WZ Matrix Factorization
Brisbane, Australia
May 15-May 18
ISBN: 0-7695-1010-8
ASCII Text
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Dominique Dhoutaut, David Laiymani, "A CORBA-Based Architecture for Parallel Applications: Experimentations with the WZ Matrix Factorization," Cluster Computing and the Grid, IEEE International Symposium on, pp. 646, First IEEE International Symposium on Cluster Computing and the Grid (CCGrid'01), 2001.
 
 
BibTex
x
 
@article{ 10.1109/CCGRID.2001.923255,
author = {Dominique Dhoutaut and David Laiymani},
title = {A CORBA-Based Architecture for Parallel Applications: Experimentations with the WZ Matrix Factorization},
journal ={Cluster Computing and the Grid, IEEE International Symposium on},
volume = {0},
year = {2001},
isbn = {0-7695-1010-8},
pages = {646},
doi = {http://doi.ieeecomputersociety.org/10.1109/CCGRID.2001.923255},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Cluster Computing and the Grid, IEEE International Symposium on
TI - A CORBA-Based Architecture for Parallel Applications: Experimentations with the WZ Matrix Factorization
SN - 0-7695-1010-8
SP
EP
A1 - Dominique Dhoutaut,
A1 - David Laiymani,
PY - 2001
VL - 0
JA - Cluster Computing and the Grid, IEEE International Symposium on
ER -
 
Dominique Dhoutaut, Ecole Normale Superieure de Lyon
David Laiymani, LIFC - Universite de Franche-Comte
The aim of this paper is to present a multi-thread CORBA-based architecture for parallel applications. This architecture is hidden by a library of classes and allows the developer to make use of method invocations similar to the well known send() and receive() message passing calls. Our multi-thread architecture is built around the event nature of CORBA invocations. In order to show the pertinence and the efficiency of our architecture we present some experimental results based on an implementation of a typical parallel computation: a permuted variant of the Gaussian elimination (the WZ factorization). It appears that not only the development of parallel applications that are manageable at execution time is made easier, but that in term of performances, CORBA implementation (ORBacus implementation) is comparable to the PVM one.
Citation:
Dominique Dhoutaut, David Laiymani, "A CORBA-Based Architecture for Parallel Applications: Experimentations with the WZ Matrix Factorization," ccgrid, pp.646, First IEEE International Symposium on Cluster Computing and the Grid (CCGrid'01), 2001
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