That's not a bad sounding idea, but it makes a lot of assumptions about the infrastructure available in the region the self-driving car is being deployed. If t

That's not a bad sounding idea, but it makes a lot of assumptions about the infrastructure available in the region the self-driving car is being deployed. If the goal is really to make cars that can drive as well as humans, they need to be able to do that based only on on-board sensors.