REMOTE ACCESS CONTROL SYSTEM

摘要

A remote access control system comprising a remote host connected to a mobile device, a proximity sensor doorbell, a door lock device and a gateway device is provided. The proximity sensor doorbell triggers a doorbell signal when sensing a finger of a visitor approaches. The gateway device sends a first notification message to the mobile device via the remote host when recognizing that a captured monitoring video comprises image of the visitor, sends a second notification message to the mobile device via the remote host when receiving the doorbell signal, and controls the door lock device to unlock when receiving an unlocking message from the mobile device. This system facilitates the householder to control the entry remotely and effectively reduces the probability of doorbell failing.

主权项

1. A remote access control system, comprising:
a remote host connected to a mobile device via Internet; a proximity sensor doorbell triggering a doorbell signal when sensing a visitor approaches; a door lock device; and a gateway device connected to the proximity sensor doorbell, the gateway device comprising: a camera unit capturing a monitoring video; a network unit connected to Internet; a first wireless unit wirelessly connected to the door lock device; and a first control unit electrically connected to the camera unit, the network unit and the first wireless unit, sending a first notification message to the mobile device via the remote host when recognizing that the captured monitoring video comprises image of the visitor, sending a second notification message to the mobile device via the remote host when receiving the doorbell signal, and controlling the door lock device to unlock when receiving an unlocking message from the mobile device.