Viavi Options has introduced the supply of SecurePNT 6200 with SecureTime providers, a timing clock designed to make sure the reliability of positioning, navigation, and timing (PNT) providers for vital infrastructure operations. Constructing upon Viavi‘s present PNT merchandise, SecurePNT and SecureTime combine the Fugro AtomiChron timing service, enabling clever zero-trust multisource assurance by combining alerts from Geosynchronous Orbit (GEO), Low Earth Orbit (LEO), and Medium Earth Orbit (MEO) GPS and GNSS constellations, the corporate introduced Wednesday.
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Significance of Timing Safety
Viavi highlighted that important networks worldwide, together with 5G communications, transportation, power, public security, finance, protection, and information facilities, depend upon publicly accessible GPS and GNSS alerts for synchronization primarily based on timing and placement. Nevertheless, these alerts are sometimes unavailable or susceptible to being jammed or spoofed, posing probably catastrophic penalties.
Viavi asserts that its portfolio of merchandise has confirmed to ship redundant timing and placement safety in civilian and navy purposes, due to connectivity to the broadest vary of timing sources available in the market.
The Fugro AtomiChron timing supply permits the Viavi SecureTime eGNSSSM GEO service to supply authenticated and encrypted resilience and better accuracy, beforehand unsupported by conventional GNSS, the corporate stated.
“Time synchronization is without doubt one of the biggest challenges for vital infrastructure,” remarked Roel de Vries, Enterprise Developer AtomiChron at Fugro. “The Fugro AtomiChron service improves the accuracy of timekeeping to the nanosecond and offers safety from GNSS alerts being spoofed, utilizing our navigation message authentication.”
“The private and non-private sectors are on excessive alert in opposition to threats to vital infrastructure, with positioning, navigation, and timing being particularly weak,” famous Doug Russell, Senior Vice President, AvComm, VIAVI, emphasizing the augmentation of their resilient PNT options with AtomiChron’s precision, reliability, and international availability.
