Daniela Q. C. Vianna

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Computational grids aim to aggregate significant numbers of resources to provide sufficient, but low cost, computational power to an ever growing variety applications. Writing applications capable of executing efficiently in these grid environments is however extremely difficult for inexperienced users. The grid's geographically distributed resources are(More)
The MPI message passing library is used extensively in the scientific community as a tool for parallel programming. Even though improvements have been made to existing implementations to support execution on computational grids, MPI was initially designed to deal with homogeneous, fault- free, static environments such as computing clusters. The typical(More)
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