DISTRIBUTION DEVICE, DISTRIBUTION SYSTEM, AND DISTRIBUTION METHOD

摘要

Provided is a distribution device that distributes time information to one or more sensor apparatus and includes: storage that stores correction-amount information expressing a correction amount which corrects the distribution device local time in one sitting; an acquisition unit that acquires a reference time; a calculation unit that obtains 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 obtained difference is larger than the correction amount; and a distributor that distributes time information expressing the corrected local time to the sensor apparatus.