GSM-based Wireless Highway Comprehensive Management Of Social Management System

In order to promote regional economic development, the city has been built in Jiangxi Fuzhou Fu Jinhigh-speed,.Fu Ji high-speed, Fu Yin high-speed and other high-speed highway, but the highway management has been a problem. At present, many domestic enterprises have introduced a number of systems for highway management software, but these systems are not perfect, can only solve part of the problem of highway management and can not cover every aspect of the integrated management of the entire highway.Based on the practical requirements designed a comprehensive, integrated management and efficient highway system, which has real-time reporting, automatic alarm, automatic positioning, comprehensive coverage, etc., can be very good to improve management efficiency Fuzhou Expressway territory.From the data systems of wireless transmission technology and methods to start, there are a series of problems for traditional wireless data transmission method, proposed the use of GSM mobile communications network for remote data transmission methods, and on this platform is designed based on GSM wireless highway comprehensive management of social management system. The system consists of master station and each terminal sub-stations, master data management to receive and coordinate the various sub-sites, sub-stations to achieve collecting and sending information.Master by the wireless receiver circuit and PC composition, wireless receiver circuit GSM module reads the information received by the micro-controller via the serial port to transfer data to a PC, PC software will display the information in real time on the screen. Sub-station is a micro-controller to control the core of the data acquisition and wireless transmission circuit, mainly by the main controller circuit, GSM transmission circuit, data acquisition circuit, status display circuit, power supply circuit. Sub-station by the micro-controller for data acquisition, real-time data when single-chip GSM module to send information in the form of text messages to the master station.By running the tests, the system can achieve real-time reporting, automatic alarm, automatic positioning and other functions, to achieve integrated management of all the territory of Fuzhou Expressway.