Internet of Things It means that through various information sensors, radio frequency identification technology, global positioning system, infrared sensor, laser scanner and other devices and technologies, real-time collection of any object or process that needs to be monitored, connected and interactive, collection of its sound, light, heat, electricity, mechanics, chemical, biological, location and other required information, through various possible network access, Realize the ubiquitous connection between things and things, things and people, and realize the intelligent perception, recognition and management of goods and processes. The Internet of Things is an information carrier based on the Internet, traditional telecommunications networks, etc., which enables all ordinary physical objects that can be independently addressed to form an interconnected network.

The Internet of Things is an important part of the new generation of information technology, the IT industry is also called: pan-internet, meaning that things are connected, everything is connected. Thus, "the Internet of Things is the Internet of things connected." This has two meanings: First, the core and foundation of the Internet of Things is still the Internet, which is an extension and expansion of the network based on the Internet; Second, its client extends and expands to any item between items, information exchange and communication. Therefore, the definition of the Internet of Things is through the radio frequency identification, infrared sensors, global positioning system, laser scanners and other information sensing equipment, according to the agreed protocol, any item connected to the Internet, information exchange and communication, in order to achieve the intelligent identification of items, positioning, tracking, monitoring and management of a network.