Door lock management system for guest room of hotel

摘要

The present invention relates to a door lock management system having a configuration suitable for opening and closing a door lock of a guest room using a smartphone during a stay period at a lodging establishment having numerous rooms such as a hotel. The present invention provides a door lock system comprising: a door lock which is installed in each of a plurality of rooms and includes an NFC module and a door lock device; a guest room communication module installed in each of the plurality of guest rooms and connected to the door lock; And a management server, wherein the management server receives and stores a specific room number and a corresponding phone number from the information desk terminal, and the door lock of the specific room number is used for tagging information with the smart phone When the smartphone tags the NFC module of the activated door lock, the room communication module transmits information acquired by the NFC module to the management server. The management server transmits the information acquired by the smart phone tagged in the door lock of the specific room number When a password corresponding to the set password is received from the phone by mobile communication, even if the door lock of the specific room number is opened A control signal is transmitted via the communication module room.