A wireless control method includes steps as follows. A connection with an authentication device is built through a directional antenna of a wireless host device. Information, which is received by the wireless host device from the authentication device, is transmitted to a switch control device through a data transmission interface. The switch control device is utilized to control a switch according to the information, which is received by the wireless host device from the authentication device. The present invention also discloses a wireless host device and a switch control device.
Wireless control method, wireless host device and switch control device
2016-08-30
Patent
Electronic Resource
English
IPC: | G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL |
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