Viavi Options has launched its altGNSS GEO SecureTime companies, providing nanosecond-accurate UTC timing through L-Band and Ku-Band satellite tv for pc alerts. These companies are designed to boost the resilience of important infrastructure, together with 5G networks, transportation, knowledge centres, sensible grids, high-frequency buying and selling, army and first responder communications, and satellite tv for pc terminals.
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SecureTime Providers
Working independently of conventional GPS and GNSS, the altGNSS GEO service boasts a excessive resistance to jamming and spoofing, offering the broadest international protection, Viavi mentioned on Thursday. SecureTime consists of Navigation Message Authentication (NMA), utilizing encryption to detect spoofing in alerts from all sources, together with GPS.
Discipline Testing and Confirmed Efficiency
Viavi says its SecureTime companies have been examined and confirmed efficient in live-sky battlefield eventualities, efficiently offering assured PNT in environments with full denial of GPS and GNSS companies. The corporate plans to combine these companies into its merchandise and supply receivers for third-party programs.
The SecurePNT 6200 {hardware} platform, powered by Viavi’s SecureTime Providers and TrustedPNT multisource fusion know-how, will assist these new capabilities.
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“Vital infrastructure across the globe is more and more inclined to PNT disruption, however that’s much more obvious in theatres of battle,” mentioned Doug Russell, Senior Vice President, AvComm, Viavi. “Our SecureTime companies have steadily constructed up an unsurpassed functionality to guard timing in important networks, unbiased of anybody supply or frequency band.”
