1
what’s the use?
The vehicle automatic transmission with its own information to other vehicles in the vicinity of a few hundred meters by short-range radio technology (DSRC). Around the vehicle using the information received, to build a real-time dynamic map. By predict another vehicle traveling information, advance notice of collision warning the driver to avoid traffic accidents, but also can effectively alleviate congestion.
2
Did you know?
· V2V technology uses dedicated short range communication (DSRC), which covers the range of up to 300 meters. * Compared to traditional radar V2V communication technology can not see the display range of the object within the field of view through the signal transmitted in real time, it reduces the probability of occurrence of blind spots.
· 5.9Hz frequency bands using a special communication, compared to traditional communication technologies to better ensure security and privacy.
3
prospects
In 2005, General Motors introduced the first exchange of information V2V technology. With the rapid development of computer technology in recent years, vehicle-to-vehicle performance information exchange messages transceiver technology has been greatly improved, the volume is significantly reduced. Additionally, pedestrians and cyclists can carry such system equipment, pedestrian effectively increase the degree of safety. General Motors predicted that the widespread application of advanced technology, will be able to significantly reduced due to vehicle collisionAccident caused casualties hit, in order to achieve a more harmonious and safe traffic environment.