IMPROVED LEACH CRT-BASED ENHANCEMENT FOR WIRELESS SENSOR NETWORKS ENERGY OPTIMIZATION

ABSTRACT

Wireless sensor networks (WSNs) are intelligent communication systems that support the industrial insurgency of IoT. Sensor nodes existence in WSNs often have limited battery lifetime due to their energy limits. One of the major drawbacks in largescale on remote site is the ability to change or revitalize the battery supply for network. Clustering, duty cycling, data aggregation and routing has been major energy efficiency techniques employed to address energy problems. Due to the poor performance of the traditional LEACH, this paper employ the Improved LEACH CRT-based forwarding and splitting techniques to enhance the performance of LEACH. The simulation is done on MATLAB 2018a and the obtained results prove that in the required network the proposed protocol can efficiently diminish the energy depletion with respect to the following performance metrics including energy consumption, throughput, and the network lifespan.

KEYWORDS: Clustering, Time Division Multiple Access, Chinese Remainder Theorem, Forwarding scheme, and Wireless Sensor Network.