A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electronic lock control device, electronic lock control system, electronic lock control method, and program
The purpose of the invention is to improve security for technology for unlocking an electronic lock by using a door phone sub-unit. A business phone main device (2) comprises a PB signal receiver (22) that receives a PB signal input via a door phone sub-unit (5), an authentication information decoder (23) that decodes authentication information from the PB signal, and an electronic lock control unit (25) that controls an electronic lock (4) on the basis of the decoded authentication information.
Electronic lock control device, electronic lock control system, electronic lock control method, and program
The purpose of the invention is to improve security for technology for unlocking an electronic lock by using a door phone sub-unit. A business phone main device (2) comprises a PB signal receiver (22) that receives a PB signal input via a door phone sub-unit (5), an authentication information decoder (23) that decodes authentication information from the PB signal, and an electronic lock control unit (25) that controls an electronic lock (4) on the basis of the decoded authentication information.
Electronic lock control device, electronic lock control system, electronic lock control method, and program
TAMURA KUNIHIKO (author)
2021-03-11
Patent
Electronic Resource
English
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