Study On The Traffic Information System Platform Based On HanNing Expressway

The highway industry is one of the important content of informatization construction.the traffic information construction is very important too. With the increasing construction of highway network scale and accelerating infrastructure, network management efficiency and ability will need more service.This paper as Hanning expressway is an example, analyzed the existing traffic information system which lack of unified management、planning、standards and norms. The "information island" phenomenon is serious and the system application also poor scalability. Traffic information system platform cloud platform through a clear relationship between the subsystems and their mutual information based on the needs of each subsystem, will be organically combined, thus breaking the respective closed state of each subsystem, play a greater role on the whole, to achieve comprehensive utilization of various information to enhance the ability of management and information service to achieve a high efficiency, operation, rapid decision-making, public services, information network, modern intelligent integrated traffic information platform.Based on traffic information system needs,through the analysis of the basic architecture and the key technology of cloud platform, and realizing the application of traffic information management system as the research object, the basic architecture of cloud application platform, integrated information system framework based on cloud platform.