| 摘要 |
PROBLEM TO BE SOLVED: To provide a home server that can perform the time limit management or inventory management of commodities at home and to provide an inventory management system using the server. SOLUTION: The commodity information on the consumption time limit, price, quantity and the like of a commodity that a purchaser has bought is registered with a POS terminal of a store 12, and the commodity information is recorded on an IC card 9 with an IC card control device 8. At a home 13, the commodity information recorded on the IC card 9 is read with an IC card control device 23 of a home server 1, and the information is fed to a CPU 21. The CPU 21 adds the information on the purchased commodity to the current inventory information to exercise the inventory management, sets a consumption time limit as an alarm time in a management table, and displays the name or the like of the commodity of which consumption time limit is approaching on a liquid crystal panel 4. |
