Figure 2. Resilient PNT lifecycle.

Delivering security through systems engineering

December 5, 2022

Achieving PNT resilience for critical infrastructure applications GNSS are magic. They are. One dictionary defines magic as “a […]

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This article is tagged with Critical Infrastructure Resilience Institute, critical resilience, GNSS, GNSS interference, Mitch Narins, navigation, PNT resilience, positioning, PPD 21, timing and posted in From the Magazine, Opinions

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China investigates improving GNSS timing with lasers

November 7, 2022

Chinese scientists say they have succeeded in an experiment that could improve satellite navigation and redefine the second […]

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This article is tagged with China, Jian-Wei Pan, laser pulses, lasers, light frequencies, nature, optical clocks, satellite navigation, timing, University of Science and Technology of China, Urumqi, USTC and posted in Latest News, Timing

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National Guard timing backup for GPS in House FY-2023 NDAA

July 27, 2022

On July 14, the U.S. House passed its version of the National Defense Authorization Act (NDAA) for fiscal […]

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This article is tagged with alternative PNT, Dana Goward, GPS disruption, National Guard, NDAA, NITRO, timing, U.S. Congress, U.S. Department of Defense and posted in GNSS, Latest News

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Focus Telecom’s GPS Resilient Kit protects against timing threats

June 1, 2022

Focus Telecom has installed its GPS Resilient Kit (GRK) cyber protection system in the national time systems of […]

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This article is tagged with cyber threats, Focus Telecom, Israel Defense Forces, timing and posted in Latest News, Timing

Igor Borisenko/iStock / Getty Images Plus/Getty Images

It’s about time for the electrical grid

April 1, 2022

On March 24, the U.S. Department of Energy (DOE) released information about a program designed to provide resilient […]

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This article is tagged with dark fiber, David Wells, Department of Energy, DOE, electrical grid, fiber, fiber network, Marc Weiss, National Institute of Standards and Technology, Oak Ridge National Laboratory, time signals, timing and posted in Featured Stories, Latest News, Timing

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Right on time: Protecting critical infrastructure against threats

January 1, 2022

Managing live sky and terrestrial time sources to protect critical infrastructure against cybersecurity threats By Greg Wolff, Microchip […]

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This article is tagged with 5G networks, critical infrastructure, GNSS observables, Microchip Technology, Prevent-Respond-Recover, Resilient PNT Conformance Framework, time observables, timing and posted in Featured Stories, From the Magazine, Timing

Photo: ADVA

ADVA boosts PNT resilience with new software release

December 9, 2021

Upgraded range of synchronization solutions now includes enhanced PNT resiliency against jamming and spoofing attacks and cyberthreats ADVA […]

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This article is tagged with ADVA, DHS, OSA 5412/22 series, OSA 5430/40 series, Resilient PNT Conformance Framework, synchronization, timing and posted in Latest News, Timing

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Chronos Technology now owned by its employees

November 2, 2021

Chronos Technology Ltd., a UK-based resilient synchronization and timing company, has transitioned to employee ownership through the Chronos […]

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This article is tagged with Chronos Technology, critical infrastructure, employee ownership, GNSS, NTP, PTP, synchronization, timing and posted in Latest News, Timing