The invention discloses an intelligent transportation terminal data processing method, an intelligent transportation terminal and an intelligent transportation system. According to the intelligent transportation terminal data processing method, when a physical layer receives data, the data type is judged; if the data are ETC data, the data are transmitted to an ETC protocol stack, and ETC data interaction is carried out between terminal equipment; or otherwise, the data are transmitted to a V2X protocol stack, and V2X data interaction is carried out between terminal equipment. According to the technical scheme of the invention, through adopting the ETC protocol stack and the V2X protocol stack in the intelligent transportation terminal, the intelligent transportation terminal can be compatible with wave technology-based vehicle-vehicle communication, vehicle-road communication and existing ETC system communication, compatible communication without interference can be realized by intelligent terminals in two systems, functions of two application systems are integrated on one terminal, vehicle space is saved, multiple times of mounting can be avoided, and the cost is saved. The method, the terminal and the system can be widely applied to the field of intelligent transportation.
Intelligent transportation terminal data processing method, terminal and system
06.01.2016
Patent
Elektronische Ressource
Englisch
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