Evidence, uncertainty and watchpoints
The circuit's 1 March release verifies the demonstrations and partner roles; the 2025 MWC release establishes the partnership; Mobile World Capital's partner notice supplies the planned architecture; GSMA's recap supplies the network-slice and 157 km/h details.
Watch for measured latency, loss, handover and availability; performance under race-day crowd load; security and safety assurance; repeat deployments; and named buyers. Until then, CircuitX is a credible live testbed, not a proven production standard.