| 摘要 |
A getting-off notification service supply device of a mobile communication terminal and a method thereof are provided to compare node direction angles of bus service route information with movement direction angles of a traffic means collected by a geomagnetic sensor of the terminal, even without a GPS(Global Positioning System) receiving module, thereby calculating the current location of a terminal user to inform the user of a getting-off spot. An input unit(110) enables a user getting on a traffic means to select a getting-off notification service and to input a bus service route number and a getting-off spot. A storage(120) receives bus service route information of the corresponding route number to store the received route information. A geomagnetic sensor(140) collects mobile information of the traffic means when the traffic means moves. A controller(130) compares mobile direction angles collected from the sensor(140) based on node direction angles of the route information, and calculates the current location of a terminal user. An output unit(150) calculates a predicted getting-off spot by using the calculated current location, and executes a notification service so that the user is able to recognize the spot.
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