International Journal of Modern Education and Computer Science (IJMECS)

ISSN: 2075-0161 (Print), ISSN: 2075-017X (Online)

Published By: MECS Press

IJMECS Vol.5, No.12, Dec. 2013

Throughput and Delay Analysis of Database Replication Algorithm

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Sanjay Kumar Yadav,Gurmit Singh,Divakar Singh Yadav

Index Terms

Database replication;throughput;average delay


Recently, (PDDRA) a Pre-fetching based dynamic data replication algorithm has been published. In our previous work, modifications to the algorithm have been suggested to minimize the delay in data replication. In this paper a mathematical framework is presented to evaluate mean waiting time before data can be replicated on the requested site. The idea is further investigated and simulation results are presented to estimate the throughput and average delay.

Cite This Paper

Sanjay Kumar Yadav, Gurmit Singh, Divakar Singh Yadav,"Throughput and Delay Analysis of Database Replication Algorithm", IJMECS, vol.5, no.12, pp.47-53, 2013.DOI: 10.5815/ijmecs.2013.12.07


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