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In this paper, we used our proposed and implemented system based on Hill Climbing algorithm, called WMN-HC for mesh router node placement in WMNs. We evaluate and compare the performance of the proposed system for different movement methods. We took into consideration Exponential and Weibull distributions of mesh clients. We use as evaluation metrics giant component and number of covered mesh clients...
In this work, we consider the replacement methods in WMN-SA simulation system for 4 different distributions of mesh clients. We want to find the optimal distribution of mesh router nodes in order to provide the best network connectivity and coverage in various distributed clients. We implemented a simulation system based on Simulated Annealing (SA) algorithm, called WMN-SA, to calculate the size of...
In Wireless Sensor Networks (WSNs), cluster formation and cluster head selection are critical issues. They can drastically affect the network's performance in different environments with different characteristics. In order to deal with this problem, we have proposed a Fuzzy-based system for cluster-head selection and controlling sensor speed in Wireless Sensor Networks (WSNs). The proposed system...
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