Galileo OSNMA Cryptographic Authentication

Verifying digital signatures on civilian navigation messages to prevent malicious GPS spoofing and ghost vessel creation.

OSNMA Architecture

Verifying digital signatures on civilian navigation messages to prevent malicious GPS spoofing and ghost vessel creation.

Orbital deployments adhere strictly to 3GPP NTN specifications, CCSDS packet telemetry, and radiation-hardened spaceborne payload standards.

Sub-millisecond synchronization across high-velocity Low Earth Orbit constellations.
Radiation-hardened spaceborne transceivers supporting 3GPP NR-NTN Release 17/18/19.
Seamless handover management bridging non-terrestrial orbits with terrestrial cellular cores.