Let me preface by saying that I hold no strong opinions on this matter and my comments are purely speculative.
This is kind of a position I've held for a long time but a different aspect of the problem. I think a system similar to IFF in aircraft would solve all of these issue. If every car knew where every other car was at all times, you could easily devise a system that would be nearly flawless. The issue is, there is no incremental path to this solution. You would essentially have to start over with the existing transportation network.
This is kind of a position I've held for a long time but a different aspect of the problem. I think a system similar to IFF in aircraft would solve all of these issue. If every car knew where every other car was at all times, you could easily devise a system that would be nearly flawless. The issue is, there is no incremental path to this solution. You would essentially have to start over with the existing transportation network.