Abstract: A passenger vehicle optical communication system includes a source vehicle including a light source and an endpoint vehicle including a camera. The source vehicle transmits a series of patterns using the light source to communicate, as one example, state information to the endpoint vehicle.

Abstract: A system includes at least partially autonomous vehicles, at least partially separated interconnected roadways, and a management system. Each of the vehicles is configured to cooperate with another vehicle or an area controller. The management system is configured to receive requests to transport, which may have respective start points and respective destinations. Additionally, the management system is configured, responsive to receiving the request, to assign a vehicle to fulfill the request. The assigned vehicle is configured to transport a person from the respective start point, at least in part via the interconnected roadways, to the respective destination.

Abstract: A system includes a plurality of at least partially autonomous vehicles, a plurality of interconnected roadways having a plurality of track segments, and embarkation area, and a control system. The roadways preferably have at least partially separated lanes and the roadways are optionally grade separated. The embarkation area includes a plurality of embarkation slots where passengers can board the vehicles. The embarkation area is connected to at least one of the plurality of track segments, allowing the vehicles to travel to and from the embarkation area to the at least one of the plurality of track segments. The control system is configured to coordinate a continuous flow of the plurality of vehicles on the track segments. Groups of vehicles depart from the embarkation area to the at least one of the plurality of track segments in coordinated groups.