ROUTE BUS LOCATION DETECTOR, SYSTEM, ROUTE BUS LOCATION INFORMATION PROCESSING SYSTEM AND METHOD

摘要

PROBLEM TO BE SOLVED: To provide a low-cost accurate route bus location detecting technique precisely displaying positional information of a route bus by correctly detecting approach of the route bus to a stop and the like with a simple technique.;SOLUTION: In each route bus 3, a reader 4 periodically transmits electric wave of a read signal and when approaching the stop 1, a transponder 2 transmits electric wave of a reply signal including an identification code specific to the transponder. A communication controller 5 transmits the identification code specific to the transponder to a server 7 via a wide-area radio moving machine 6. In the server 7, an information collecting part 74 refers to a stop management file 8 based on the identification code specific to the transponder which sequentially arrives from the route bus 3, and thereby it specifies the corresponding stop, or the stop to which the route bus has approached. A use delivery part 78 supplies such the information to terminals T1-T3.;COPYRIGHT: (C)2007,JPO&INPIT