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MOBIHOC
2005
ACM
16 years 5 months ago
TCP over multihop 802.11 networks: issues and performance enhancement
Analyzing TCP operation over 802.11 multihop ad hoc networks involves a cross-layer study. In this work, we investigate the effect of congestion and MAC contention on the interact...
Kitae Nahm, Ahmed Helmy, C. C. Jay Kuo
EGC
2005
Springer
15 years 11 months ago
Statistical Modeling and Segmentation in Cardiac MRI Using a Grid Computing Approach
Abstract. Grid technology is widely emerging as a solution for wide-spread applicability of computerized analysis and processing procedures in biomedical sciences. In this paper we...
Sebastián Ordas, Hans C. van Assen, Loic Bo...
IMSCCS
2007
IEEE
16 years 12 days ago
An Innovative Simulation Approach for Water Mediated Attraction Based on Grid Computing
In order to investigate the behavior of the solvation, particularly, to quantify the solvent effects on the properties of solutes on a molecular basis, several simulation approach...
Zhifeng Yun, Samuel J. Keasler, Maoyuan Xie, Zhou ...
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HCW
2000
IEEE
15 years 10 months ago
Combining Workstations and Supercomputers to Support Grid Applications: The Parallel Tomography Experience
Computational Grids are becoming an increasingly important and powerful platform for the execution of largescale, resource-intensive applications. However, it remains a challenge ...
Shava Smallen, Walfredo Cirne, Jaime Frey, Francin...
CLUSTER
2006
IEEE
15 years 9 months ago
Modeling Network Contention Effects on All-to-All Operations
One of the most important collective communication patterns used in scientific applications is the complete exchange, also called All-to-All. Although efficient complete exchange ...
Luiz Angelo Steffenel