Evaluations of Wireless V2X Communication Systems of for Winter Road Surveillance Systems

Abstract

With the recent rapid growth of V2X (Vehicle-to-X) developments, there are many expectations for the purpose of safety driving, road guidance, and the road surveillance system during the winter. However, in case of the road surveillance system during the winter, there are some difficulties for the recognition of the frozen road conditions by the current sensor system such as the locations or elapsed time of the observed data. Therefore, this paper proposes Wireless V2X Communication Systems of for Winter Road Surveillance Systems by the Delay Tolerant Networks (DTN). In the proposed systems, the vehicles equip the wireless V2X networks, and the observed data by the sensor of Quasi Electrostatic Field (QEF) are transferred to the target node with the DTN routing. Then, this papers are evaluated the various wireless networks such as IEEE802.11a/b/g/p, Wi-SUN, and the radio directional controls, and the results are discussed for the effectiveness of the proposed systems and the future studies.