INSIDE/OUTSIDE VEHICLE DETERMINATION SYSTEM FOR WIRELESS COMMUNICATION DEVICE, INSIDE/OUTSIDE VEHICLE DETERMINATION DEVICE FOR WIRELESS COMMUNICATION DEVICE, AND INSIDE/OUTSIDE VEHICLE DETERMINATION CONTROL PROGRAM

PROBLEM TO BE SOLVED: To accurately determine whether a wireless communication device is in a vehicle or not by using hardware resources held by the wireless communication device.SOLUTION: Regarding a wireless communication device 102-1, as shown in Figure 1 (1-1), an inside/outside vehicle determination device 101 notifies a wireless communication device 102 of an inside/outside vehicle determination request by short-range wireless communication. Then, the inside/outside vehicle determination device 101 applies current to a coil 111 upon reception of a response to the inside/outside vehicle determination request as shown in Figure 1 (2). The wireless communication device 102-1 measures strength of a generated magnetic field with a magnetic sensor 112-1, and transmits a measurement result to the inside/outside vehicle determination device 101 by short-range wireless communication as shown in Figure 1 (3-1).SELECTED DRAWING: Figure 1 【課題】無線通信装置が有するハードウェア資源を用いて、無線通信装置の車内外判定を精度良く行うこと。【解決手段】無線通信装置１０２−１について、図１の（１−１）で示すように、車内外判定装置１０１は、車内外判定要求を、近距離無線通信により無線通信装置１０２に通知する。そして、車内外判定装置１０１は、図１の（２）で示すように、車内外判定要求に対する応答を受信した場合、コイル１１１に電流を流す。無線通信装置１０２−１は、発生した磁界の強度を、磁気センサ１１２−１で計測し、図１の（３−１）で示すように、計測結果を、近距離無線通信により車内外判定装置１０１に送信する。【選択図】図１