Millbrook Proving Ground has started working on deploying advanced 5G network as part of the AutoAir project which groups 5G testbed partners led by Airspan Networks. As reported by Millbrook, this is the "UK's first transport 5G network" and it will help building the future of testing and validation of connected and autonomous vehicle (CAV) technologies.

South Korea's telecommunication's incumbent SK Telecom is in collaboration with the Korean Transportation Safety Authority (KOTSA) on an innovative self-driving project.