DISTRIBUTION DEVICE, DISTRIBUTION SYSTEM, AND DISTRIBUTION METHOD

摘要

Provided is a distribution device that distributes time information to one or more items of sensor equipment, the distribution device including a storage unit that stores correction amount information indicating a correction amount by which a local time of the distribution device is to be corrected at one time, an acquisition unit that acquires a reference time, a calculation unit that calculates the difference between the acquired reference time and the local time, a correction unit that corrects the local time by the correction amount when the calculated difference is greater than the correction amount, and a distribution unit that distributes time information indicating the corrected local time to the sensor equipment.