Design And Implementation Of Taxi Special Parking Space Identification And Management System Based On RFID Technology

With the development and popularization of the technology of Internet of things in China,more and more industries in the modern urban life have adopted the technology of Internet of things for intelligent management.Among them,the management of taxi special parking spaces can make use of the Internet of things technology to automate the parking lot recognition and vehicle response,realize automatic system management,and solve the difficulty of manual management of site resources utilization.Taxi is an important tool for urban human transportation,and its special parking space plays a very important role in improving urban traffic and transportation capacity.But in the reality of urban traffic management,we often encounter the phenomenon of long term occupancy of taxi parking spaces by social vehicles,which has caused inconvenience to the public by taking taxis,and has caused a great potential safety hazard to pedestrian safety.Although the traffic control department has increased the control and punishment of the taxi occupncy occupied by the social vehicle,but it is limited by the complexity of urban traffic and the shortage of human resources,the problem of urban traffic management has not been effectively solved.This paper carries out a research on taxi parking identification and management,try to build a taxi parking identification and management system using FRID technology,the automation of the use of networking technology and scientific management of the taxi parking,reduce labor intensity and improve the efficiency of management,has very important practical effect to promote the standardized development of City traffic.In this paper,first analyzes the principle of RFID and its related technology,common encoding and technical standards of RFID,based on anti collision algorithm of taxi vehicle recognition algorithm was improved by screening the geometric probability distribution function to achieve the minimization of reader collision problem increases throughput,improve the accuracy of vehicle recognition.Secondly,the traffic control department of the taxi parking management process are analyzed,as the human into automatic operation,combined with RFID technology to taxi parking management content is divided into three aspects of recognition,communication and management,and the design of taxi parking identification and management system based on RFID technology.The design includes two parts hardware design and software function,design process,timing diagram of system hardware structure and software function modules are given,and the database entity relationship analysis,making a database table.Finally,the mature ASP.NET technology is used to code the system,and function and performance tests are carried out to prove the usability,practicability and integrity of the system.By studying the identification and management system of taxi special parking space based on RFID technology,this paper solves the problem of manual management of taxi site at present,and provides an effective solution for improving the level of urban traffic management and standardizing the management of taxi location.