The rapid development of science and technology is changing our way of life and working mode at an unprecedented speed. As one of the most striking scientific and technological innovations in recent years, the Internet of Things technology has a far-reaching impact on various fields, especially on fire safety. Fire safety has always been an important link related to social development. As a new technical means, intelligent fire protection empowers traditional fire protection. Relying on the Internet of Things technology, it can realize the connection between everything and the network, and establish an intelligent fire protection comprehensive supervision platform based on the Internet of Things, which integrates monitoring systems such as fire protection facilities, fire water sources and electrical fires in high-rise buildings with automatic fire alarm systems to realize all-round real-time monitoring, organically integrate various data, and predict and perceive various unsafe factors in high-rise buildings.