Vehicle information system design based on Beidou Navigation Satellite System

Beidou Navigation Satellite System is one of the four major world navigation satellite systems, which is widely used in China and will be spread to the whole world in future. Thus, developing the system has great economic value and social significance. Based on the research of Beidou Navigation Satellite System theory, the article analyzes the structure of vehicles information system, designs the Web system functional architecture, implements the data tables structure design, and also points out the relation between data tables, which establishes the foundation of the detailed design of the information system.