In recent years, the domestic automobile development has advanced by leaps and bounds. However, urban traffic planning and parking space resources are far behind the growth of the number of cars. Parking is becoming more and more difficult, and illegal parking is prohibited. Competing for parking and disorderly parking have not only greatly affected the smooth roads, traffic order, city appearance and environment, but also the contradiction between the number of parking spaces and the number of cars on urban roads has become increasingly prominent. How to effectively manage roadside parking has become an urgent problem to be solved. For example, Dimon roadside intelligent parking system consists of three modules: information collection front-end, operation management background and service integrated cloud platform. It has powerful functions such as real-time data collection, status monitoring, parking space search, parking binding, online payment, law enforcement and supervision, etc. It solves the problems of low intelligent level, complicated operation process and poor user experience in traditional parking management, and realizes intelligent parking, visual management and efficient operation.