A vehicle connectivity unit includes at least one transmitter/receiver for establishing and maintaining communications with a system for controlling and/or monitoring vehicles and/or traffic over at least two different communications infrastructures, at least one sensor for measuring and reporting a performance characteristic of communication over the different communications infrastructures, and a controller for selecting an active communications infrastructure based on the measured performance characteristic.
VEHICLE CONNECTIVITY UNIT
05.11.2020
Patent
Elektronische Ressource
Englisch