MQTT protocol-based smart door lock management system for college student dormitory

Abstract

The invention discloses an MQTT protocol-based smart door lock management system for a college student dormitory. According to the system, a mobile terminal of a mobile phone transmits human face information to a server through app, the server verifies the identity and transmits an unlocking instruction to the corresponding door lock through MQTT Broker, then the door lock is opened, and the student dormitory door lock cases can be monitored in real time by a background page. The MQTT protocol-based smart door lock management system greatly reduces the loss of student life and property causedby the artificial management of the access control system and can provide a help to manage the dormitory door lock by managers.

Description

technical field [0001] The invention relates to the technical field of intelligent door locks, in particular to an intelligent door lock management system for university student dormitories based on the MQTT protocol and convolutional neural network face recognition. Background technique [0002] As the third wave of the world's information industry after computers, the Internet and mobile communications, the Internet of Things extends terminals from PCs to objects. The instant messaging protocol MQTT (Message Queue Telemetry Transmission) developed by IBM can connect almost all networked items with the outside world and be used as sensors and actuators. [0003] Convolutional neural network is inspired by biological neural network and visual neural network system. It is a new artificial neural network produced by combining deep learning and artificial neural network learning methods. [0004] Existing college student dormitory door locks are mostly opened by means of a ke...

AI Technical Summary

Problems solved by technology

Although there is an access control system downstairs in the general dormitory, the one-card and dormitory management alone cannot completely prevent outsiders from entering the student dormitory building

It has the following disadvantages: the loss of keys and the leakage of passwords will not only pose a risk of loss of personal property, but also pose a certain threat to the lives of residents

[0005] At present, some high-end door lock systems may manage door locks through fingerprint recognition, but this method often cannot meet people's daily needs due to cost and other issues.

Images