LiFi TPEG A SYSTEM AND METHOD FOR GATHERING TRAFFIC INFORMATION ADAPTING LIGHT FIDELITY AND TRANSPORT PROTOCOL EXPERT GROUP TECHNOLOGIES

摘要

The present invention utilizes Light Fidelity (LiFi), which is a communication technology using light, and TPEG (Transport Protocol Export Group) technology, an international standard for transmitting traffic information, so that roadside facilities and vehicles including roadlights, And provides traffic information generated by the traffic information collection center on the basis of the vehicle information of the passing vehicles to the vehicle. The vehicle information and the traffic information transmitted / received between the vehicle, the roadside facility, and the traffic information collection center The present invention relates to a traffic information collection system employing LiFi and TPEG technology, and a method thereof.