Study Of GPRS Based Vehicle Monitoring Information Management System

With the quick development of GPS Global Positioning System technology, made it possible for real-time positioning of a moving target. And the wireless communications technology has also been considerable improved. All these enabled us to make the long-distance control.GPS (Global Positioning System) was initiated and has been carried out in the United States of America. It was designed originally for the purpose of military service. Later with its development, GPS had also showed great potential in civil applications. In fact, due to its excellent positioning strategies--round the clock and over the earth service as well as its high accuracy, GPS has already been successfully and widely applied in such fields as navigation, aerospace, survey, monitoring and dispatchment of mobile vehicles.As one of the most parts of GPRS Vehicle Monitor System, GPRS Vehicle Monitor Information Management System can receive and store the monitor record, display and print the monitor record. It is helpful to administrate and attempter the vehicle, and plan the conveyance. It is significant to develop a GPRS Vehicle Monitor Information Management System to increase the manage level and the benefit to enterprises.This paper has first studied the related technology, has carried on the design to the GPRS vehicles supervisory system overall construction, and the overall system division is several main modules, and carries on the research analysis to each module. We analyze the functions needed of Vehicle Monitor Information Management Systems, and based on the system actual request, the contrast has analyzed MS SQL Server, Sybase, the Oracle three kinds of database management systems, finally analyzed the advantages to use MS SQL the Server data, has designed the vehicles information table, the vehicles dynamic position data sheet, the transmission information table, the receive information table and the vehicles condition table and so on. This paper designs registers, the vehicles monitoring, the vehicles and the driver information management, path playbacking, the vehicles based on the GPRS vehicles monitoring management system function including the system with reports to the police processing as well as the system backup with restores and so on the functions, according to the practical application need, has designed the vehicles supervisory system database, on 2000 gives in SQL Server to realize, and used the J2EE technology to complete the monitoring management information system software design and the realization...