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SaaS enabled admission control for MCMC simulation in cloud computing infrastructures

delete2017-02-01
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PRE
AI
J
José Luis Vázquez‐Poletti *
R
Rafael Moreno‐Vozmediano
韩锐 (Rui Han)
W
W. Wang
I
Ignacio M. Llórente
DOI:10.1016/j.cpc.2016.07.004delete
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Abstract

Abstract

En 中文
Markov Chain Monte Carlo (MCMC) methods are widely used in the field of simulation and modelling of materials, producing applications that require a great amount of computational resources. Cloud computing represents a seamless source for these resources in the form of HPC. However, resource over-consumption can be an important drawback, specially if the cloud provision process is not appropriately optimized. In the present contribution we propose a two-level solution that, on one hand, takes advantage of approximate computing for reducing the resource demand and on the other, uses admission control policies for guaranteeing an optimal provision to running applications. (C) 2016 Elsevier B.V. All rights reserved.
Keywords:
Cloud computing
SaaS
PaaS
Admission control
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Journal

Computer Physics Communications cover
Computer Physics Communications
IF:
3.4
Papers:
1.2W
Citations:
3.7W

Organization

C
Complutense University of Madrid
Scholars:
2.6W
Papers: 2.2W
Citations: 31
I
Imperial College London
Scholars:
8.3W
Papers: 7.3W
Citations: 11.1W
C
chinese academy of sciences
Scholars:
56.5W
Papers: 44.9W
Citations: 704
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