The Internet of Things (Internet of Things, referred to as IOT) refers to real-time collection of any information sensors, radio frequency identification technology, global positioning system, infrared sensors, laser scanners and other devices and technologies that need to be monitored, connected, and interacted. Objects or processes, collect various required information such as sound, light, heat, electricity, mechanics, chemistry, biology, location, etc., and realize the ubiquitous connection between things and things, things and people through various possible network access, Realize the intelligent perception, recognition and management of objects and processes. The Internet of Things is an information carrier based on the Internet, traditional telecommunications networks, etc. It allows all ordinary physical objects that can be independently addressed to form an interconnected network