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Modified W-LEACH Protocol in Wireless Sensor Network
Author(s) -
Mohammed Rashid,
Nadia Adnan Shiltagh Al-Jamali
Publication year - 2019
Publication title -
journal of engineering
Language(s) - English
Resource type - Journals
eISSN - 2520-3339
pISSN - 1726-4073
DOI - 10.31026/j.eng.2019.03.06
Subject(s) - computer science , computer network , quality of service , wireless sensor network , network packet , energy consumption , packet loss , protocol (science) , cluster analysis , python (programming language) , engineering , operating system , medicine , alternative medicine , pathology , machine learning , electrical engineering
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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