车联网（V2X）

By sharing data, such as their position and speed, to surrounding vehicles and infrastructures, V2X communication systems improve driver awareness of upcoming potential dangers and dramatically improve collision avoidance, resulting in heavily reduced fatalities and injury severity. In addition, V2X technology will enhance traffic efficiency by providing warnings for upcoming traffic congestions, proposing alternative routes and ensuring eco-friendly driving, reducing CO2 emissions through adaptive cruise control and a smarter transportation management.