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Wireless Sensor Networks (WSNs) have been used by several kinds of urban and nature monitoring applications as an important interface between physical and computational environments. Node clustering is a common technique to organize data traffic, reduce communication overhead and enable better network traffic management, improving scalability and energy efficiency. Although current clustering protocols...
Wireless Sensor Networks (WSNs) are an important interface between physical and computational environments, where nodes clustering is a common technique to organize its traffic. Although current clustering protocols are focused on various kinds of dynamicity on the network, such as mobility or cluster-head rotations, few solutions consider the readings similarity management, which would provide benefits...
Mitigating Hot Spot energy consumption in Wireless Sensor Networks (WSNs) is a demanding task. Hot Spots have their nature bounded on routing - they are areas overloaded with high traffic rate, resulting in expanding energy holes. Hot Spots mitigation approaches have employed several techniques supported by routing protocols, such as multiple or mobile sinks, the deployment of more sensors in the...
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