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GPC
2009
Springer
15 years 5 months ago
Dynamic Provision of Computing Resources from Grid Infrastructures and Cloud Providers
Grid computing involves the ability to harness together the power of computing resources. In this paper we push forward this philosophy and show technologies enabling federation o...
Constantino Vázquez Blanco, Eduardo Huedo, ...
CCGRID
2009
IEEE
16 years 2 months ago
Performance under Failures of DAG-based Parallel Computing
— As the scale and complexity of parallel systems continue to grow, failures become more and more an inevitable fact for solving large-scale applications. In this research, we pr...
Hui Jin, Xian-He Sun, Ziming Zheng, Zhiling Lan, B...
IPPS
2009
IEEE
16 years 1 months ago
High-throughput protein structure determination using grid computing
Determining the X-ray crystallographic structures of proteins using the technique of molecular replacement (MR) can be a time and labor-intensive trial-and-error process, involvin...
Jason W. Schmidberger, Blair Bethwaite, Colin Enti...
CLOUDCOM
2009
Springer
16 years 1 months ago
SLA-Driven Adaptive Resource Management for Web Applications on a Heterogeneous Compute Cloud
Current service-level agreements (SLAs) offered by cloud providers make guarantees about quality attributes such as availability. However, although one of the most important quali...
Waheed Iqbal, Matthew Dailey, David N. Carrera
EUROPAR
2009
Springer
16 years 1 months ago
Impact of Quad-Core Cray XT4 System and Software Stack on Scientific Computation
An upgrade from dual-core to quad-core AMD processor on the Cray XT system at the Oak Ridge National Laboratory (ORNL) Leadership Computing Facility (LCF) has resulted in significa...
Sadaf R. Alam, Richard F. Barrett, Heike Jagode, J...