Infrastructure-2-car Communication

In Car2Car communication systems both the vehicles and the road infrastructure act as communicating nodes.

Connecting vehicles and users to information through infrastructure allows the exchange of data, providing each other with information. A typical situation where such information can be useful is when a car needs to be filled. In this case the intelligent vehicle communicates through infrastructure-2-car communication with the nearest facility which sells fuel.

A lane obstruction caused by an accident or by works on the road can be detected by approaching vehicles through wireless vehicular networks technology. This information can improve traffic flow and driving performance. An additional feature of infrastructure -2-car communication allows access to email applications through interconnection with the Internet.