Research on the Key Technologies of Truck-Tracking and Navigation System Based on GPS/3G
This paper presents a kind of method that the mobile terminal is seen as a tool to manage dynamic logistics information and inquiry line. First of all, based on real-time location technology of GPS equipment and the use of the serial port or Bluetooth mobile interface, the system has implemented the reading of the GPS positioning data, then it gives two-way data transmission between servers and the mobile terminal based on Web Service and GPRS/3G. Eventually it has successfully realized to exchange the information between location data and logistic platform and to locate the logistics vehicles. The realization of the system has a strong practical significance to the comprehensive logistics information platform which integrates the information of vehicles, cargo and freight trains.
Qi Luo and Yuanzhi Wang
Z. Z. Zhou et al., "Research on the Key Technologies of Truck-Tracking and Navigation System Based on GPS/3G", Advanced Materials Research, Vols. 181-182, pp. 617-622, 2011