Two-dimensional code unlocking method

Abstract

The invention relates to a two-dimensional code unlocking method. The method comprises the steps of: arranging a database and a two-dimensional encoder inside a terminal server, wherein the terminal server is capable of corresponding randomly arranged two-dimensional codes one to one; acquiring a user two-dimensional code memory, storing the two-dimensional codes by using a user cell phone or a paper card as the carrier, and enabling a user to obtain a geographic position checking additional function; and arranging a two-dimensional code reading device on a lock, and unlocking by automatically identifying the content of the user two-dimensional code memory. A traveler can directly and automatically acquire the two-dimensional code of a corresponding room in a cell phone mode and the like on the way to a hotel, without checking in at the reception desk but checking in directly; and the present location of the user and geographical coordinates such as entertainment venues, traveling scenery and the like around can be displayed, so that the two-dimensional code unlocking method has the characteristics of convenience in use, simplicity in operation, good service, hommization in service, intelligence and high end.

Description

technical field [0001] The invention belongs to the technical field of intelligent unlocking, and relates to a two-dimensional code unlocking method. Background technique [0002] During national holidays such as May 1st and 11th, most people choose to travel, but due to the limited number of hotel staff, they often need to wait in line for reception work, and the door locks for home use are also very troublesome, and the door cannot be opened without a key. The key chain is often a separate carry-on item, which is easily forgotten, lost or stolen, making it impossible to return home. Contents of the invention [0003] In order to overcome the above-mentioned technical shortcomings, the present invention provides a QR code unlocking method that can transmit the QR code to the customer's QR code memory through the terminal server, so that the customer does not need to go to the front desk to book a room, and can conveniently and quickly enter the reserved room. [0004] Th...

AI Technical Summary

Problems solved by technology

[0002] During national holidays such as May 1st and 11th, most people choose to travel, but due to the limited number of hotel staff, they often need to wait in line for reception work, and the door locks for home use are also very troublesome, and the door cannot be opened without a key. The key chain is often a separate carry-on item, which is easy to forget, lose or be stolen, making it impossible to return home