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HPCC
2010
Springer
13 years 9 months ago
A Generic Execution Management Framework for Scientific Applications
Managing the execution of scientific applications in a heterogeneous grid computing environment can be a daunting task, particularly for long running jobs. Increasing fault tolera...
Tanvire Elahi, Cameron Kiddle, Rob Simmonds
CORR
2010
Springer
167views Education» more  CORR 2010»
13 years 8 months ago
Performance Analysis of an Improved Graded Precision Localization Algorithm for Wireless Sensor Networks
In this paper an improved version of the graded precision localization algorithm GRADELOC, called IGRADELOC is proposed. The performance of GRADELOC is dependent on the regions fo...
Sanat Sarangi, Subrat Kar
CORR
2010
Springer
148views Education» more  CORR 2010»
13 years 8 months ago
Data Sharing Options for Scientific Workflows on Amazon EC2
Efficient data management is a key component in achieving good performance for scientific workflows in distributed environments. Workflow applications typically communicate data be...
Gideon Juve, Ewa Deelman, Karan Vahi, Gaurang Meht...
CORR
2010
Springer
108views Education» more  CORR 2010»
13 years 7 months ago
Service Level Agreement (SLA) in Utility Computing Systems
In recent years, extensive research has been conducted in the area of Service Level Agreement (SLA) for utility computing systems. An SLA is a formal contract used to guarantee th...
Linlin Wu, Rajkumar Buyya
FOCM
2010
90views more  FOCM 2010»
13 years 7 months ago
Convergence of a Time Discretisation for Doubly Nonlinear Evolution Equations of Second Order
The convergence of a time discretisation with variable time steps is shown for a class of doubly nonlinear evolution equations of second order. This also proves existence of a weak...
Etienne Emmrich, Mechthild Thalhammer