Design And Verification Of Intelligent Transport Guidance Information Service Platform

Intelligent transport guidance information service platform is a service platform which coordinates and harmonizes pedestrians, road and motor vehicles by using computer data processing, information and communication technology and delivers real-time, efficient and accurate induced transport information on a large scale with reference to environmental information. Information data is the basic element of the intelligent transport guidance information service platform. It connects each service in this platform. As core content of this paper, these services distinctly provide every user with the transport guidance information by means of transmitting, processing, storing and fusing a large number of transport information data.At present, the research of intelligent transport is still growing in the world. The intelligent requirements on transport guidance service became a general trend. In addition rapid development of economic globalization and the information network brings forward unprecedented requirements to the interactive ability and extensional ability of the computer network system. Thus it is necessary to a intelligent transport information service platform of high security and scalability, and to provide the corresponding design scheme from aspects of the overall architecture and the security authentication mechanism so as to protect the data and to improve the efficiency of the platform.From the perspectives of the architectural technology and software security authentication, this paper mainly put forward an intelligent transport guidance information service architecture which based on REST architecture style and a software authentication mechanism which fused OAuth2.0and API Key. In the aspect of function, this paper designed the function module of transport guidance, while in the aspect of software architecture, this paper researched REST architecture style, analyzed its coupling, extensibility and addressability. Based on SOA this paper put forward the design method of intelligent transport guidance information service; in the aspect of authentication mechanism, this paper researched some mature cases of several internet companies, including OAuth2.0and API Key, and designed a software security authentication mechanism.This paper also designed a simple intelligent transport guidance information service platform based on REST architecture style. This paper described the content of the data persistence layer, the business logic layer and the application layer, verified the key modules of the platform, including software security authentication mechanism, API and showed the core interface.