As the technology of the Internet of Things (IoT) becomesmore widely used in large-scalemonitoring networks, this paper proposes\nan optimized obtaining strategy (OFS) for large-scale sensormonitoring networks. First, because of the large-scale features of sensor\nnode network, this paper proposes a large-scale monitoring network area clustering optimization strategy. Second, based on the\ncharacteristics of regular changes in the sensed data in large-scale monitoring networks, this paper proposes a strategy for acquiring\nsensor data based on an adaptive frequency conversion. The OFS optimization strategy can prolong network lifetime, reduce the\ntransmission bandwidth resources, and reduce average energy consumption of the cluster head and network energy consumption.
Loading....