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Since sensor nodes are energy constrained as they have limited power resources, they turn off their energy earlier. So, it will be so hard and so expensive to change or recharge their batteries from one time to another especially for a large scale networks. Therefore, prolonging their lifetime is a key issue that should be highly considered. As a solution for this problem is to manage intelligently...
Sensor nodes usually have very limited resources in terms of computing capacity, storage data, transmission and onboard energy. These limitations motivate a large part of the research issues in the field of wireless sensor networks, especially the energy constraint. However, energy consumption is a major systems-design challenge. By focusing on energy optimization, the wireless sensor networks could...
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