speed management information
Target speeds, speed advisories, and/or speed limit information provided to a vehicle. The information includes the current speed value(s), the route segment(s) and lane(s) where the speeds apply, and an indication of whether the speeds are suggested target speeds, posted advisory speeds, or enforceable speed limit values. This flow may also include information about the reason for reduced speeds and provide target lane information if lane changes are required.
Source | Flow | Destination |
---|---|---|
Connected Vehicle Roadside Equipment | speed management information | Vehicle |
Source | Flow | Destination |
---|---|---|
Traffic Management Center | speed management information | Transportation Information Center |
Source | Flow | Destination |
---|---|---|
Transportation Information Center | speed management information | Vehicle |