Based On RFID Technology Highway Electronic Toll Collection System Analysis And Design

Highway because of its "high-speed, high efficiency, safety, comfort," etc., has become the connecting the major cities and major ports of the transport hub. In highway tolls, fees and charges low efficiency of traditional methods (give change back to vote, coin) in the traffic flow more often so that vehicles stranded in the toll area, limiting the benefits of highway fast and convenient services. Electronic toll collection system is in this contradiction came into being.Electronic toll collection system is internationally are working to develop and promote a universal bridge and tunnel for road,electronic automatic toll collection. The main feature is not parking a vehicle can be charged a certain speed through the mouth, do not make payments at the toll station parking. ETC System for the prevention of traffic congestion, increased vehicle traffic rate played a good role, at present, China has, including Beijing, Shanghai, Jiangsu, Anhui and Jilin provinces and cities, including opening of the ETC business.This article in the ETC system at home and abroad based on the specific application of the study, improving existing ETC system, there is high investment in equipment is not conducive to achieving a wide range of networking and other shortcomings, we proposed the use of RFID technology Gaosugonglu vehicle information collection, use China Mobile GPRS mobile communication network as a data transmission network, in the background to complete business operations using business server package ETC system solutions. The program is based on RFID, architecture design, the system is divided into foreground and background, foreground by band, read-only and read-write mode as well as single and double film comparison, two kinds of programs analyzed, the background the way through GPRS bearer choice, bearing in two ways the program under two kinds of business processes are analyzed. Finally, other technical issues, and RFID applications were reviewed.This article in the ETC system at home and abroad based on the specific application of the research, the existence of domestic investment in equipment existing ETC system, the high, that the proposed scheme can maximize the use of existing investments, to solve the existing ETC system existing in the region to promote their own way situation, in order to achieve true national network highway electronic toll collection.