World Academy of Science, Engineering and Technology
Published September 2, 2013 | Version 17134
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Increasing Replica Consistency Performances with Load Balancing Strategy in Data Grid Systems

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Data replication in data grid systems is one of the important solutions that improve availability, scalability, and fault tolerance. However, this technique can also bring some involved issues such as maintaining replica consistency. Moreover, as grid environment are very dynamic some nodes can be more uploaded than the others to become eventually a bottleneck. The main idea of our work is to propose a complementary solution between replica consistency maintenance and dynamic load balancing strategy to improve access performances under a simulated grid environment.

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