What's Happening?
VIAVI Solutions Inc. has partnered with Ground Control to integrate its Secure µPNT™ STL-1000 into the RockFLEET Assured asset tracking and navigation solution. This collaboration aims to provide resilient Position, Navigation, and Timing (PNT) capabilities
for maritime vessels operating in environments where GPS/GNSS signals are compromised. The Secure µPNT STL-1000 is a compact receiver designed to work with VIAVI's SecureTimeSM altGNSS LEO services, offering precise timing and navigation in Denied, Degraded, and Disrupted Space Operational Environments (D3SOE). This integration addresses the growing threat of jamming and spoofing in cyber warfare, enhancing the resilience of critical maritime operations.
Why It's Important?
The partnership between VIAVI and Ground Control is significant in strengthening maritime security and operational resilience. As reliance on GPS/GNSS signals poses risks due to potential disruptions, the integration of a secondary position source is crucial for mission-critical operations. This development is particularly relevant for defense, maritime, and critical infrastructure sectors, which require reliable navigation solutions to ensure safety and efficiency. The advancement of such technologies reflects the increasing need for robust PNT systems in the face of evolving cyber threats.









