To prevent relay attack damage.SOLUTION: A vehicle unlocking control apparatus 40 includes: a first reception control unit 41 which controls reception of a first radio signal indicating unlocking information to unlock a door, from a remote control key 10 which unlocks the door of a vehicle; a second reception control unit 42 which controls reception of a second radio signal indicating position information of the remote control key 10, from the remote control key 10; an unlocking determination unit 44 which determines whether the remote control key 10 is located within a distance shorter than a threshold from the vehicle, on the basis of the second radio signal indicating the position information, when receiving the first radio signal indicating the unlocking information; and a locking control unit 45 for controlling locking state of the door of the vehicle. The locking control unit 45 unlocks the door of the vehicle when the unlocking determination unit 44 determines that the remote control key 10 is located within the distance shorter than the threshold from the vehicle.SELECTED DRAWING: Figure 1

    【課題】リレーアタックの被害を受けることを抑制すること。【解決手段】車両用解錠制御装置40は、車両のドアを解除するリモートコントロールキー10から、ドアを解錠する解錠情報を示す第一無線信号の受信を制御する第一受信制御部41と、リモートコントロールキー10からリモートコントロールキー10の位置情報を示す第二無線信号の受信を制御する第二受信制御部42と、解錠情報を示す第一無線信号を受信したときの、位置情報を示す第二無線信号に基づいて、リモートコントロールキー10が車両から閾値未満の距離に位置するか否かを判定する解錠判定部44と、車両のドアの施錠状態を制御する施錠制御部45と、を備え、施錠制御部45は、解錠判定部44の判定結果に基づいて、リモートコントロールキー10が車両から閾値未満の距離に位置する場合、車両のドアを解錠する。【選択図】図1


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    Title :

    VEHICLE UNLOCKING CONTROL APPARATUS, VEHICLE UNLOCKING CONTROL METHOD, AND PROGRAM


    Additional title:

    車両用解錠制御装置、車両用解錠制御方法およびプログラム


    Contributors:

    Publication date :

    2022-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E05B LOCKS , Schlösser / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04B TRANSMISSION , Übertragung



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