Application cases of IoT computers

The application of IoT is not just a concept. It has been used in many fields, but it has not been used on a large scale. Common application cases are:
1. IoT sensor products have been first used in the anti-intrusion system of Shanghai Pudong International Airport. The airport anti-intrusion system has laid more than 30,000 sensor nodes, covering the ground, fences and low-altitude detection, which can prevent offensive intrusions such as climbing over, smuggling, and terrorist attacks. Not long ago, the Shanghai World Expo also signed an order with the Wuxi Sensor Network Center to purchase 15 million yuan of anti-intrusion micro-nano sensor network products.
2. ZigBee street light control system lights up Jinan Garden Expo Park. The application of ZigBee wireless street light lighting energy-saving and environmental protection technology is a highlight of this Garden Expo Park. All functional lighting in the park uses wireless street light control achieved by ZigBee wireless technology.
3: Intelligent Transportation System (ITS) uses modern information technology as the core, and uses advanced communications, computers, automatic control, and sensor technologies to achieve real-time control and command management of traffic. Traffic information collection is considered to be a key subsystem of ITS, the foundation for the development of ITS, and the premise of intelligent transportation. Whether it is traffic control or traffic violation management system, it involves the collection of dynamic traffic information, and the collection of dynamic traffic information has become the primary task of intelligent transportation.