The DOT CPNT Action Plan aims to test systems that augment or replace GPS/GNSS, providing accurate timing VIAVI Wins U.S. DoT.
VIAVI Solutions has won a U.S. Department of Transportation (DOT) award under its CPNT Action Plan to test and demonstrate its SecureTime alt-GNSS GEO-L service and SecurePNT 6200 resilient timing solution — reinforcing the resilience of critical infrastructure (like cellular networks, power grids, and data centers) against GPS/GNSS disruption.












