  Upcoming vehicles introduce functions at the level of conditional automation
where a driver no longer must supervise the system but must be able to take
over the driving function when the system request it. This leads to the
situation that the driver does not concentrate on the road but is reading mails
for example. In this case, the driver is not able to take over the driving
function immediately because she must first orient herself in the current
traffic situation. In an urban scenario a situation that an automated vehicle
is not able to steer further can arise quickly. To find suitable handover
situations, data from traffic infrastructure systems, vehicles, and drivers is
fused in a cloud-based situation to provide the hole traffic environment as
base for the decision when the driving function should be transferred best and
possibly even before a critical situation arises
