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» An Evaluation Methodology for Computational Grids
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BROADNETS
2006
IEEE
15 years 3 months ago
XIOPerf: A Tool for Evaluating Network Protocols
— The nature of Grid and distributed computing implies communication between heterogeneous systems over a wide and ever-changing variety of network environments. Often large amou...
John Bresnahan, Rajkumar Kettimuthu, Ian T. Foster
SSD
2005
Springer
105views Database» more  SSD 2005»
15 years 3 months ago
Evaluation of Top-k OLAP Queries Using Aggregate R-Trees
Abstract. A top-k OLAP query groups measures with respect to some abstraction level of interesting dimensions and selects the k groups with the highest aggregate value. An example ...
Nikos Mamoulis, Spiridon Bakiras, Panos Kalnis
ICPADS
2002
IEEE
15 years 2 months ago
Performance Evaluation of Router Switching Fabrics
Switching fabrics with distributed control for scalable routers have been proposed recently [7]. Such a fabric consists of small routing units (RU’s) interconnected by multistag...
Nian-Feng Tzeng, Malcolm Mandviwalla
CLUSTER
2004
IEEE
15 years 1 months ago
An evaluation of the close-to-files processor and data co-allocation policy in multiclusters
In multicluster systems, and more generally, in grids, jobs may require co-allocation, i.e., the simultaneous allocation of resources such as processors and input files in multipl...
Hashim H. Mohamed, Dick H. J. Epema
GRID
2007
Springer
15 years 4 months ago
Grid-based asynchronous replica exchange
— Replica exchange is a powerful sampling algorithm and can be effectively used for applications such as simulating the structure, function, folding, and dynamics of proteins and...
Zhen Li, Manish Parashar