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Summary: GridRod A Dynamic Runtime Scheduler for Grid
Workflows
Shahaan Ayyub
Monash University
MESSAGE LAB, Faculty of Information Technology,
Monash University Australia, 3145
+61 (03) 9903 1217
ayyub.shahaan@infotech.monash.edu.au
David Abramson
Monash University
MESSAGE LAB, Faculty of Information Technology,
Monash University Australia, 3145
+61 (03) 9905 1183
davida@infotech.monash.edu.au
ABSTRACT
Grid Workflows are emerging as practical programming models
for solving large e-scientific problems on the Grid. However, it is
typically assumed that the workflow components either read or
write data to conventional files, which are copied from one
execution stage to another, or they are tightly coupled using IPC
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