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Improving Performance and Energy Savings in Wireless Heterogeneous Sensor Networks using Egyhet Routing Protocol


Rudresh Bn , UBDTCE, Davangere; J Prakash Dixit, UBDTCE, Davangere




Due to altered requirements in appliance environment, Wireless heterogeneous sensor networks (WHSNs) formed by sensors with assorted capacities are built. Data routing in WHSNs poses appropriate challenges. First, it should be redesigned since the current ones may not be straight forwardly utilized because of asymmetric links caused by different sensor transmission ranges. Second, it should agreement an assured data rate because data is routed through lossy links. Third, it should to be energy efficient because of the constraint of sensor batteries and the trouble of supplanting them after arrangement. This projects presents how to achieve low energy consumption and assured delivery rate with new routing protocol called EgyHet an energy-efficient Routing protocol for wireless sensor systems. The performance of existing system and proposed system are compared and appraised in this work using Network Simulator (NS2) in terms of matrices like overhead, packet delivery ratio and energy throughput. The graph results represents these metrics shows that EgyHet routing protocol achieve much better performance than existing routing protocols.

Other Details

Paper ID: IJSRDV3I70091
Published in: Volume : 3, Issue : 7
Publication Date: 01/10/2015
Page(s): 80-83

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