An electronic apparatus comprises a communication unit and a controller. The communication unit performs wireless communication with an external device and a vehicle. (i) Upon receiving, via the communication unit, a reception signal transmitted from the external device through one-to-many communication, the controller makes a determination based on the reception signal, about whether a first distance between the electronic apparatus and the external device is shorter than a distance reference value. (ii) Upon determining that the first distance is shorter than the distance reference value, the controller performs a restricting process of restricting transmission of a transmission signal via the communication unit.
ELECTRONIC DEVICE, ELECTRONIC DEVICE CONTROL METHOD, AND RECORDING MEDIUM
ELEKTRONISCHE VORRICHTUNG, STEUERUNGSVORRICHTUNG FÜR ELEKTRONISCHE VORRICHTUNG UND AUFZEICHNUNGSMEDIUM
DISPOSITIF DE COMMANDE, PROCÉDÉ DE COMMANDE DE DISPOSITIF ÉLECTRONIQUE ET SUPPORT D'ENREGISTREMENT
2020-12-23
Patent
Electronic Resource
English
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