Software Development And Debugging Of Traffic Information System Security Integration

Transportation is an important part of the national economy, traffic safety information system integration is more urgent demand for cargo transport, the wider application of technology, the realization of intelligent identification, location tracking, monitoring and management functions, will significantly improve vehicle efficiency of cargo transportation enterprises, but also greatly improved cargo security.Papers on Global Positioning System (GPS) and radio frequency identification (RFID) technology applications of the research, put forward two major technological trends; through a variety of embedded operating systems study to determine the system's operating system; according to the system functional requirements, tailoring the embedded system has been studied; through file I/O programming study to determine the serial port settings and operation of application design; by the socket based on GPRS technology research, to determine system data transmission and accept the application design; through GPS positioning theory and NMEA-0813 protocol study to determine the GPS module application design; through the basic principles of RFID technology and anti-collision algorithm, RFID module to determine the design of the application;by MiniGUI software studied to determine the MiniGUI visual programming programs; Finally, embedded debugging method for application to determine the system to debug the application program.