Study on Intelligent door lock system based on Internet of Things and intelligent identification technology

Abstract

In recent years, with the continuous development of science and technology and artificial intelligence technology, intelligent household has come into the people work, life, widely used powerful, bring many benefits to people's life and work, "smart home", "intelligent" concept is deeply rooted in the hearts of the people, people improve the better life quality with the development of society, also greatly improve the happiness of people use furniture products. Among them, in the smart home, the smart door lock, as the most widely used category, due to the particularity and privacy of its own application scope, its security problem has always been the focus of people's attention. And the security door closely related to life can not meet people's needs for safety, intelligence, convenience and other aspects. At present, most of the security doors on the market still have the problems of single function, low anti-theft level and low degree of intelligence. According to the statistics of the public security department, in many big cities, up to 50 percent of burglary cases are committed by criminals using technology to open doors, while more than 20 percent are violent sabotage. These crimes reflect that the lock is the key point to protect the door house, and once the lock is broken, the door is opened. At present, the development of intelligent door lock has become increasingly mature, for the way of intelligent door lock, is not a simple way of unlock, but a variety of ways combined with each other. Therefore, the development of a safe, intelligent anti-theft door house system has become the need of The Times.