| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an apparatus management system, an apparatus, an apparatus management device, an apparatus management method, and a program capable of correctly managing a counter value of an apparatus.SOLUTION: An apparatus management system includes: a receiving section 251 for receiving a counter value transmitted from an apparatus 100; a management section 253 for adding and storing the counter value in a second storage section 241 every time the counter value is received, and for, at least when the counter value is not an initialized counter value, calculating a difference value between the counter value and a previous counter value and adding and storing the difference value in the second storage section 241; and a calculation section 255 for calculating the counter value within a predetermined period of the apparatus 100 by using the one or more difference values stored in the second storage section 241.</p> |
