Intelligent transportation is the forefront of the development of international transportation. It has promoted the integration and integration of information, communication, control, new energy, and automotive technologies on transportation platforms, and has caused revolutionary changes in all aspects of the transportation sector.

Intelligent Transportation Industry Application Prospects The intelligent transportation industry has a wide range of applications. The efficient operation of networks such as highways, water transportation, shipping, and rail transportation all require the support of related functional systems. This article focuses on the highway intelligent traffic system mainly used in: inter-provincial highway traffic management, urban road traffic management, urban public traffic management and other fields.

1. Inter-provincial Highway Traffic Management Inter-provincial highway traffic management mainly includes road management and expressway management systems between cities such as national highways and provincial highways. At present, the main application system is the charge management system. In the implementation process of the National Highway Support Networking and Non-stop Charging and Service System (ETC) of the National Science and Technology Support Program, the state has issued relevant technical standards. At present, the standard has been recognized by international companies such as the United States and Japan. In the near future, the ETC system will be networked in the region and even throughout the country. At present, the demonstration project of the project has begun construction in the Yangtze River Delta and Beijing-Tianjin-Hebei regions.

Second, urban road traffic management Urban road traffic management system is an important part of the intelligent transportation system. Urban transportation needs to involve the cooperation of various departments such as traffic management, construction, and public security in the city, so it is necessary to build an efficient and convenient information sharing platform. The traffic management platform will also be part of the current emergency linkage system that is currently being constructed in many cities and will play a corresponding role in the emergency command of urban emergencies.

The urban road management system also includes a signal light control system, a road condition indication system, a license plate recognition system, and a road video monitoring system. The signal light control system and road signs mainly help the management departments and vehicles to better understand the conditions of the road conditions in order to carry out the most reasonable road management and road selection and improve the efficiency of road transportation. The license plate recognition system and the road video monitoring system not only improve the road transportation efficiency, but also play a role in monitoring the urban security. The road video surveillance system is the most widely used system in the above systems. In the construction of “safe cities” in many cities, road video surveillance has been included in the scope of construction.

Third, urban public transport management Urban intelligent public transport system is mainly for the city's internal public transport command, management, scheduling, emergency and other aspects of intelligent systems. The urban intelligent public transportation system mainly implements comprehensive monitoring of urban public transportation lines, stations and vehicles. Predict and rationally dispatch bus resources through various auxiliary equipments, and optimize bus systems. In addition, the intelligent public transportation system can also cooperate with the road traffic management system to realize the established urban traffic strategy. For example, during the Beijing Olympics, the positioning of buses through GPS was coordinated with the signal light remote control system, and the “bus priority” transportation strategy was implemented.

The development of intelligent transportation systems in China is not yet complete. There are still many areas that need to be developed in the future. The market has broad prospects and will continue to show rapid growth for a long period of time.