| 摘要 |
An ordering system using radio frequency identification. is interactive and can track the processing status in real time, the system at least includes a menu having a RFID tag, a customer display device, a kitchen display device, a service display device, and a host display device. The menu having a RFID tag includes items each disposed with a RFID tag switch for a customer to select the item by pressing the RFID tag switch. When pressed, the RFID tag switch is turned on and transmits a signal to a reader for the reader to generate real-time ordering information on a display device, which is provided for corresponding the customer with an attendant for ordering information service, wherein the reader can also simultaneously transmit the ordering information to the kitchen display device, the service display device, and the host display device for preparing a meal, delivering the meal and preparing a bill, thereby informing the customer with the processing status on the go and improving the meal ordering/delivering efficiency. |
