Browsing by Author "Sarhan, Khalid Jamel"
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Master Thesis Design, implementation and evaluation of a low energy consumption method for wireless sensor networks(2014) Sarhan, Khalid JamelThe aim of this thesis is to save the energy of the nodes. The first goal of this thesis is to reduce the total energy consumption of the wireless sensor network. The second goal is to increase the reliability of the protocol along with improving the network latency as compared with previous cluster-based protocols. The network area is divided to four region. First region send information directly to base station. Second region has cluster heads and this cluster heads collect information and then send to rechargeable sensor and then this sensor send to base station. These cluster heads are selected on the basis of a probability. The third region has rechargeable node and this sensor collect information and then send to base station. Fourth region (same second region) has cluster heads and this cluster heads collect information and then send to rechargeable sensor and then this sensor send to base station. Proposed protocol performance is compared with LEACH (Low Energy Adaptive Clustering Hierarchy). The performance of proposed method is overcome than the previous works.