Design And Realization Of Taxi Intelligent Monitoring System

With the increasing development of transport,it is an urgent problem to solve how to use modern technology to increase the taxi's use efficiency and reduce the loss,and establish a system combined control,command,scientific management,coordinate operations,and security guard so as to strengthen the risk of unforeseen security capabilities. The independent development of the Taxi Intelligent Monitoring System is of great significance to the taxi industry.It will improve the traffic safety,reliability,service quality,and traffic management,so as to create a good social and economic benefits.This article mainly research a taxi intelligent monitoring system on-board terminal.It is an embedded system combined GPS positioning,GIS Geographic Information, GSM and GPRS wireless communication.lt Mainly used for receiving,processing the information from the monitoring center,and return the information immediately.At the same time, it will show the current record of the vehicle,and the road traffic information or other multi-media player required information. The system is mainly made up of On-board aircraft, GPS modules, GSM/ GPRS modules, voice monitoring module, camera module, robbing the anti-theft alarm and display module, and other modules.Based on the current problems facing the taxi industry, this paper shows a design based on GPS/GPRS/GIS technology, multimedia technology, and ARM technology.From the principles and the designs it detailed dicuss the system's structure, and work processes,focusing on the hardware and software design.To make full use of modern communication systems and computer technology,this system uses the most recent results in a creative way combined GPS global positioning system, GPRS communications technology,multimedia technology and embedded systems. All of that make the taxi intelligent monitoring system to a higher Level.After the complete of design, the taxi industry in Xi'an carried out small-scale trials, and basiclly achieved the goal. The practical and convenient deserved.