The application of Internet of Things technology in road traffic has been relatively mature. With the increasing popularity of social vehicles, traffic congestion and even paralysis have become a major problem in cities. Real-time monitoring of road traffic conditions, timely transmission of information to drivers, so that drivers can make timely travel adjustments, effectively alleviating traffic pressure.

2. Smart home

Smart home is the basic application of Internet of Things in the home. With the popularity of broadband services, smart home products involve all aspects. No one is at home, so you can remotely operate the intelligent air conditioner to adjust the room temperature through product clients such as mobile phones, and even learn the user's usage habits to realize automatic temperature control operation, so that users can enjoy the coolness when they go home in hot summer. Through the client, the intelligent light bulb can be switched on and off, and the brightness and color of the light bulb can be adjusted and controlled. Built-in Wifi in the socket can realize remote control socket's regular on-off current, and even monitor the power consumption of equipment, generate a power consumption chart so that you can see the power consumption at a glance, and arrange resource use and expenditure budget; Intelligent weighing scale, monitoring sports effect.

3. Public safety

In recent years, the global climate has occurred frequently, and the suddenness and harmfulness of disasters have further increased. Internet can monitor the unsafe factors in the environment in real time, prevent in advance, give early warning in real time, and take timely countermeasures to reduce the threat of disasters to human life and property. As early as 20 13, the University of Buffalo proposed to study the deep-sea Internet project. By placing specially processed sensors in the deep sea and analyzing the underwater situation, it can provide more reliable early warning for marine pollution prevention, seabed resource detection and even tsunami. The project has been successfully tested in local lake water, which provides a basis for further expanding the scope of use. Using the Internet of Things technology, we can intelligently perceive the data of various indicators such as atmosphere, soil, forest and water resources, which plays a great role in improving the living environment of human beings.