Network structure and communication design of parking lot based on ZigBee technique

With the increasing economic development, the number of cars in the city has been increasing continuously. Though some RFID parking lot management systems have been set up, most rely on manual management and efficiency is very low. The major cause is that a well information communication system is not built between the parking lot manager and the parking spaces. In order to solve the problem, a scheme for the network and communication of the parking spaces in the parking lot based on Zigbee is designed in this paper. Classic relay network construction and Zigbee communication protocol were involved in the parking lot management system. With the aid of these technologies, a wireless signal transmission was built up between staffs and parking positions.