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DESCRIPTION: Supporting High-Level Grid Parallel Programming: the Design and Implementation of Grid-GUM2 (Abdallah D., Al Zain) Computational Grids are much more complex than classical high-performance architectures: they have high, and dynamically varying communication latencies, and comprise heterogeneous collections of processing elements. We argue that such a complex and dynamic architecture is extremely challenging for the rogrammer to explicitly manage, and advocate a high-level parallel programming language, like GpH, where the programmer controls only a few key aspects of the parallel coordination. 

This paper presents the design and implementation of Grid-GUM2, a Grid-specific runtime environment for GpH. The core of the design are monitoring mechanisms that collect static and partial dynamic information, and new load management mechanisms that use the information to better schedule tasks on computational Grids. 
SUMMARY:UK e-Science All Hands Meeting 2007 Presentation: Supporting High-Level Grid Parallel Programming: the Design and Implementation of Grid-GUM2
DTSTAMP:20080822T064501Z
DTSTART;VALUE=DATE-TIME:20070911T113000
LOCATION: EMCC Nottingham, Conference Room 4
UID:20080822T064501AHM2007776
URL:http://www.allhands.org.uk/
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