Energy efficient clustering based on LEACH

Wireless sensor networks (WSN) have important applications in remote environmental monitoring and target tracking. Because limited energy resource of sensors nodes the optimization of energy consumption is very crucial. Different approaches based upon clustering are applied to reduce energy consumpt...

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Bibliographic Details
Published in2016 International Conference on Engineering & MIS (ICEMIS) pp. 1 - 3
Main Authors Ben Salah, M., Boulouz, A.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.09.2016
Subjects
Energy consumption
Energy efficiency
Homogenous
Life-time
Routing protocols
Sensors
Wireless communication
Wireless sensor networks
WSNs
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Summary:Wireless sensor networks (WSN) have important applications in remote environmental monitoring and target tracking. Because limited energy resource of sensors nodes the optimization of energy consumption is very crucial. Different approaches based upon clustering are applied to reduce energy consumption allowing enhancing network life-time of the network. In this work, an improved approach for wireless sensor network based LEACH is proposed for homogenous networks. The proposed protocol used a CH selection by considering the remaining energy of sensor node in the probability to become CH. Simulation results show that the proposed algorithm enhance the lifetime of the network and provide less energy consumption with more network stability by comparison to LEACH.
DOI:10.1109/ICEMIS.2016.7745334