| 摘要 |
Invention herewith described refers to the ordering system which uses mobile devices and RFID tags, and comprises the central server (3), the central data base (1) for storing the data, at least one serving device (2); at least one RFID tag, (4, 6) acting as a table ID, at least an ordering device (5, 7) and at least one managing device, furthermore the central server (3), the central database (1), the ordering device (5) and the managing device, and the serving device are connected by the local wireless network (WiFi) or the Internet or any other data transmitting technology. |
