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An Adaptive Load Balancing to Provide Quality of Service
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1 Zahra Vali, 2 Massoud Reza Hashemi, 3 Neda Moghim
*1, Isfahan University of Technology, Isfahan, Iran
2, Isfahan University of Technology, Isfahan, Iran
3, University of Isfahan, Isfahan, Iran
Email: 1z.vali@ec.iut.ac.ir, 2hashemim@cc.iut.ac.ir, 3n.moghim@eng.ui.ac.ir
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Abstract
.. In order to utilize network resources and provide a more reliable delivery of information, multipath routing algorithms are used with a higher priority than single path routing. But providing the quality of service (QoS) requirements while load balancing is done among multiple paths is still a challenge. In this paper a new load balancing algorithm is proposed by using an explicit endpoint admission control (EEAC) to achieve a dynamic load balancing algorithm, with the ability to guarantee the end-to-end QoS for a variety of service classes. The simulation results for nondeterministic network conditions show that the proposed algorithm increases the utilization of network resources and also decreases the end-to-end delay.
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Keywords
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multi-path routing ; load balancing ; quality of service ; admisson control
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URL: http://dx.doi.org/10.7321/jscse.v3.n7.1
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