Background:

With the development of cities and the increase in the number of vehicles, parking lots have become an important part of urban traffic management. However, there are some challenges in parking lot management, such as problems that may occur during the parking of vehicles in the parking lot, such as the inability of the road gate to lift the pole, vehicle meeting cuts, illegal parking, personal accidents and so on. In order to improve the management efficiency and service quality of the parking lot, the introduction of the parking lot column intercom solution can provide a more convenient and efficient means of communication between the parking lot managers and vehicle owners.