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This research presents a WSN computer system model applied to precision irrigation, specifically for conditions in which sensor nodes may be located far from the coordinator. The proposed model is based on a tailored hardware and software aiming to extend both sensor nodes and WSN lifetime. The coordinator is aware of its sensor nodes’ available energy and such feature enables estimating the remaining...
In this paper we specifically address the constraint of energy consumption related to wireless sensor networks deployed at remote regions where the geographical access is complicated and consequently the maintenance routines seldom occurs. This research proposes an energy management method for environmental monitoring at the Amazonian Basin, where the interval between maintenance routines is greater...
Wireless Sensor Networks (WSN) has the potential to enrich society with some benefits, better engineering, productivity, and improved security. The main goal of energy management architecture applied in networks is to be able to allow an efficient way to enhance sensor node energy autonomy. Nowadays, there are many open issues in WSN. One of them is the energy consumption management. The sensor node...
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