A new function has been added to the concept of “Top Navette” which Allows exchanging (with other "Top Navette" users) informations about route conditions, this functions is named “FC9”.

The characterization of this function indicates that “Personal navigation data is absolutely preserved, the information exchanged are those concerning road conditions, such as : length, fluidity (depending on date), caps, …”

This function will allow the “Top Navette” system to be interconnected to real road informations that can help its user to improve predictions about shuttling time.

The use of the “FC9” function is totally free, but the “Top Navette” user may have a Smart Phone or a PC equipped with Bluetooth devise in order to enjoy this feature.

The Smart Phone freely downloads and uploads roads data form the dedicated website when is connected to internet; then it synchronizes data with “Top Navette” when it is inside the vehicle.