Automobile Electronic Sign in the Traffic Management Application

Abstract

With the rapid development of China's economy, people's living standard has been improved, and people's pursuit of a better life has led to the vigorous development of China's automobile industry. In today's era, whether in China or other countries, cars play an increasingly important role in people's lives as their means of transportation. However, in recent years, due to the explosive growth of the number of cars, traffic congestion is becoming more and more serious, and relying only on human resources and traditional intelligent management is not enough to support the normal operation of traffic. Therefore in order to solve the traffic aspect problem, the people research innovates a new kind of traffic information gathering method - the automobile electronic sign. This paper introduces the application of radio frequency identification (RFID) technology in road traffic management regarding vehicle identification. Various infrastructure configurations for automatic vehicle identification (AVI) are presented, including those that can be used for urban traffic as part of the smart city concept. The general principles of RFID identification and its main elements, including interrogation zones, are presented. The application of RFID in Automatic Vehicle Identification (AVI) is presented. The applicability of various identification modes to AVI applications is discussed. The role of electronic vehicle identification in traffic control systems is pointed out and the tasks it performs in urban traffic are discussed.