METHOD FOR INDICATING DIRECTION TO TARGET BASED ON DIRECTION INFORMATION RECEIVED FROM RFID TAG

摘要

PURPOSE: A method for guiding a target destination by receiving position information from a buried RFID tag is provided to guide the target destination to a user, by burying the RFID tag in a bottom plane and then receiving the position information from the RFID tag sequentially as the user moves. CONSTITUTION: A target destination identifier is inputted to a user terminal(S100). Position information corresponding to the target destination identifier is outputted to the user terminal on the basis of tag information received from an RFID tag buried in the bottom through an RFID reader comprised in the user terminal(S200,S300). It is judged whether the user arrives at the target destination on the basis of the position information received from the RFID tag(S400). When the user arrives at the target destination, an arrival completion message is outputted to the user through the user terminal(S500). The bottom is divided into a number of bottom cells. The RFID tag storing position information of arriving at the target destination from each bottom cell is buried on the bottom of each bottom cell. The position information at the bottom cell is continuously outputted to the user through the user terminal, until it arrives at the target destination from the current bottom cell where the user is located. [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S100) Input a target destination identifier; (S200) Receive tag information; (S300) Output position information; (S400) Arrive at a target destination?; (S500) Output an arrival completion message