The Design of Car Networking Based on WiMax and Zigbee Technology
The Car networking based on WiMax and Zigbee technology is mainly adopting WiMax network and Zigbee technology to build traffic information transmission system, using sensor carrying on the real-time data acquisition including the vehicle running and road condition data, with the chip storing date of vehicles or road, thus realizing the information communication between vehicles and vehicles, vehicle and roads, security control of vehicles. Test results show that the system can realize remote communication between vehicles and roads, traffic signs automatic identification, measuring the distance between vehicles and the safety control of vehicles in cases of emergency brake. Compared with traditional network, this network has its advantage with lower cost, easier to deploy and operating. This system is feasible in technique and reasonable in economy, suitable for security applications, such as collision warning, efficiency application, such as road tolling, commercial applications and information entertainment applications, has quite strong practicability.
H. W. Yuan and Q. W. Song, "The Design of Car Networking Based on WiMax and Zigbee Technology", Applied Mechanics and Materials, Vols. 97-98, pp. 971-975, 2011