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2005
ACM
14 years 3 months ago
Alternative Software Stacks for OGSA-based Grids
: The Open Grid Services Architecture (OGSA) has been a major step forward for Grid Computing, but its de facto reliance on the Web Services Resource Framework (WSRF) and WSNotific...
Marty A. Humphrey, Glenn S. Wasson, Yuliyan Kiryak...
SC
2005
ACM
14 years 3 months ago
SPICE: Simulated Pore Interactive Computing Environment
— SPICE aims to understand the vital process of translocation of biomolecules across protein pores by computing the free energy profile of the translocating biomolecule along th...
Shantenu Jha, Peter V. Coveney, Matt J. Harvey
SC
2005
ACM
14 years 3 months ago
Multilevel Parallelism in Computational Chemistry using Common Component Architecture and Global Arrays
The development of complex scientific applications for high-end systems is a challenging task. Addressing complexity of the involved software and algorithms is becoming increasing...
Manojkumar Krishnan, Yuri Alexeev, Theresa L. Wind...
SC
2005
ACM
14 years 3 months ago
Viable opto-electronic HPC interconnect fabrics
We address the problem of how to exploit optics for ultrascale High Performance Computing interconnect fabrics. We show that for high port counts these fabrics require multistage ...
Ronald P. Luijten, Cyriel Minkenberg, B. Roe Hemen...
SC
2005
ACM
14 years 3 months ago
Scheduling speculative tasks in a compute farm
Users often behave speculatively, submitting work that initially they do not know is needed. Farm computing often consists of single node speculative tasks issued by, e.g., bioinf...
David Petrou, Garth A. Gibson, Gregory R. Ganger