All types of door locks in the smart hotel with various capabilities and facilities are provided by smart companies, which we will limit ourselves to explaining two technologies, RFID and NFC.
Hotel door locks with RFID and NFC technology:
Offline hotel lock with contactless card (RFID)
In these locks, information is stored on the lock itself.
Online hotel lock with contactless card (RFID)
In these locks, information about the lock and the central software is stored, and the status of traffic, opening and closing of the doors is sent wirelessly to the hotel’s central management software.
The doors of the rooms that work with NFC technology are opened without the need for a card, only with the mobile phones of the guests and they can enter the room.