| 摘要 |
A method for controlling a digital door lock using a mobile communication apparatus is provided to improve safety for a password of a digital door lock device by conveniently controlling the digital door lock device through a mobile phone when a user operates the door lock device with accompanying visitors. A method for controlling a digital door lock using a mobile communication apparatus(100) comprises a scanning step for recognizing a digital door lock device(200) by transmitting a scan signal to the digital door lock device by a first Bluetooth module of the mobile communication apparatus and receiving a scan response signal from the digital door lock device(S110,S120); a connection step for transmitting a connection request signal to the digital door lock device by using the first Bluetooth module if a user selects connection with the digital door lock device in the mobile communication apparatus(S130); a control step for controlling the digital door lock device by transmitting a pin code signal including a pin code input from the mobile communication apparatus by the user, to the digital door lock device if a pin code request is transmitted from the digital door lock device(S140); and a display step for displaying the opening and closing state of a door on a screen by receiving a door opening and closing state signal from the digital door lock device(S150).
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