A2DLT : Divisible Load Balancing Model for scheduling communication-intensive grid applications.

Othman, Mohamed and Abdullah, M. and Ibrahim, Hamidah and Subramaniam, Shamala (2008) A2DLT : Divisible Load Balancing Model for scheduling communication-intensive grid applications. Lecture Notes in Computer Science, 1 (5101). pp. 246-253.

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Abstract

Scheduling an application in data grid is significantly complex and very challenging because of its heterogeneous in nature of the grid system. Divisible Load Theory (DLT) is a powerful model for modelling data-intensive grid problem where both communication and computation loads are partitionable. This paper presents a new divisible load balancing model known as adaptive ADLT (A2DLT) for scheduling the communication intensive grid applications. This model reduces the maximum completion time (makespan) as compared to the ADLT and Constraint DLT (CDLT) models. Experimental results showed that the model can balance the load efficiently, especially when the communication-intensive applications are considered.

Item Type:Article
Keyword:Divisible Load Theory; Data Grid; Load Balancing.
Subject:Computational grids (Computer systems).
Subject:Parallel processing (Electronic computers).
Subject:Electronic data processing - Distributed processing.
Faculty or Institute:Faculty of Computer Science and Information Technology
Publisher:Springer-Verlag Berlin Heidelberg
DOI Number:10.1007/978-3-540-69384-0_30
Altmetrics:http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1007/978-3-540-69384-0_30
ID Code:12899
Deposited By: Umikalthom Abdullah
Deposited On:10 Feb 2012 04:07
Last Modified:10 Feb 2012 04:07

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