Enhanced EQSR based QoS Mechanism for Wireless Sensor Networks

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Beula Darling T, Dr. G. Suganthi G


Wireless sensor networks are widely used in real-time applications. Due to the resource limited nature of sensor networks providing Quality of Service (QoS) is quiet interesting and challenging task for the researchers in recent years. The QoS based schemes require to cope up with the energy constrained smaller devices. Therefore, allowing QoS applications in sensor networks mandate it to implement in separate layers. In this work an enhanced version of Energy Efficient Quality of Service Routing (EQSR) is offered. The enhanced EQSR maximizes the task of the application in mixed delay sensitive and delay tolerant applications. The scheme balances the energy by distributing the traffic in a disperse manner that guaranties the delay sensitive packets to be forwarded on time within the tolerable delay. By conducting simulations with varying scenarios the performance of the protocol is evaluated and compared with the base EQSR. The simulation results have proven that the enhanced EQSR works better by lowering the energy and increasing the packet delivery ratio.

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How to Cite
, B. D. T. D. G. S. G. (2018). Enhanced EQSR based QoS Mechanism for Wireless Sensor Networks. International Journal on Future Revolution in Computer Science &Amp; Communication Engineering, 4(6), 17–21. Retrieved from https://ijfrcsce.org/index.php/ijfrcsce/article/view/1679