Modified W-LEACH Protocol in Wireless Sensor Network

  • Mohammed Mousa Rashid Commission for Computers & Informatics Institute for Postgraduate Studies
  • Nadia Adnan Shiltagh Al-Jamali College of Engineering-University of Baghdad
Keywords: W-LEACH, Modified W-LEACH, improve QoS in Wireless Sensor Network.


In this paper, a Modified Weighted Low Energy Adaptive Clustering Hierarchy (MW-LEACH) protocol is implemented to improve the Quality of Service (QoS) in Wireless Sensor Network (WSN) with mobile sink node. The Quality of Service is measured in terms of Throughput Ratio (TR), Packet Loss Ratio (PLR) and Energy Consumption (EC). The protocol is implemented based on Python simulation. Simulation Results showed that the proposed protocol provides better Quality of Service in comparison with Weighted Low Energy Cluster Hierarchy (W-LEACH) protocol by 63%.



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How to Cite
Rashid, M. and Al-Jamali, N. (2019) “Modified W-LEACH Protocol in Wireless Sensor Network”, Journal of Engineering, 25(3), pp. 68-80. doi: 10.31026/j.eng.2019.03.06.