WSN-T Based Parking Space Management Prototype System

This topic originates from a national IOT demonstration projectundertaken by Guang Zhou Communication Infomation ConstructionInvestment and Operation Co.Ltd.In order to provide intelligentmanagement in public parking garage, this paper proposed a parkingmanagement prototype system based on WSN-T, which can intelligentlymanage parking spaces based on information from the WSN-T network nodes,replaced the wired sensor network in original system with wireless sensornetworks.I collecte information about Intelligent parking systems domestic andabroad first, then investigate Guangzhou city bus station and Baiyun taxiparking. Based on the investigate results and the special applicationrequirements from the parking lot company, designed a set of suitableintelligent parking management scheme. Built hardware developmentplatform, developed OBU, RSU, GWU program. Selected a real parking spacefor the testing of the parking management prototype system, obtaining thetest data and analyzing them, mined the potential of information in thesedata，designed a set of suitable parking judgment method，used the methodto determine the accuracy of parking spaces manage system,through theaccuracy to judge the feasibility of the system.I design a set of hardware and software for the parking managementprototype system. The test results show that, the intelligent parkingmanagement system based on signal intensity of the sample data probabilitydistribution matching method is applicable. It can give some referenceand inspiration to WSN-T’s research and engineering personnel.