DATA COLLECTION METHOD, SENSOR DEVICE, SERVER DEVICE, VISUALIZATION SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM

摘要

The purpose of the present invention is to provide a data collection method which can suppress the volume of data transmitted to a server device that performs monitoring. A data collection method according to this disclosure includes: collecting packets transmitted within a wireless system; generating a plurality of monitoring data pieces prescribed on the basis of the packets; determining whether a first monitoring data piece included in the plurality of monitoring data pieces satisfies a predetermined criterium; if the first monitoring data piece does not satisfy the criterium, then transmitting the first monitoring data piece to a cloud server (700) via a network; and if the monitoring data satisfies the criterium, then transmitting, together with the first monitoring data piece, a second monitoring data piece included in the plurality of monitoring data pieces to the cloud server (700) via a core network (500).