The Research Of Intelligent Transportation System Web Portal

Based on the current development of the intelligent transportation system, our research try to analyse the further customer demands and explore higher ITS web portal system so that the information service of the ITS will be improved. The details are as follow:1. introductionThe main idea is on the research background, domestic and oversea ITS research and industrial web development, problem analysis and brief introduction on the research content and importance.2. ITS web portal analysisDefinating the ITS web portal after analysising the basic theory of the web portal. The property of the information demand will be analysised after the study on all kinds of users' activities and demands and the classfication of the user's informaiton demand. We will submit functional demand of the ITS web portal according to users' information demand classfication, and non-functional demand based on the system management.3. the general design of the ITS web portalWe fix the orientation and destination of the ITS web portal up to users' demand analysis, and convey the core idea and function to our target customers(browsers). Through the users' demand analysis, the web portals will be devided into information subsystem, commercial subsystem, employment subsystem and community subsystem. As a result, the hierarchy and relation of the subsystem, information transfer of the subsystem and system will be realized. We will check each subsystem, ensuring all information service will be guaranteed.4. structure design and column clssficationwe will submit proper physical and logic structure of the ITS web portal after studying the web structure. we can program the channels, first class column and second class column under the supporting of each subsystem modules up to the users' demand, so that our information service will be enhanced largely. We will propose the ITS classfication methords on core logic function after researching the physical frame.5. realization of the ITS web portalunder the principal of the general frame, we will choose Apache+MySQL+PHP as technological platform, select Apache as web server, take MySQL as background database and use PHP language as program development. We will finish the secondary development of the ITS web portal by integrating all relative management systems. We will explore the information service and study the informaiton resource construction, individual information service and RSS information propelling movement up to the foreground interface design in order to generate the portal home page, channel homepage, channel listing page and channel content page.