Securing quantum communications

09 October 2024

The Paris Region Quantum Communication Infrastructure (QCI) consortium has implemented its first quantum communication network in existing fibre infrastructure.

Equipment related to quantum communications is expensive. To secure a link of less than 100km on a dedicated fibre, it takes approximately €180,000-250,000 just for a quantum key distribution (QKD) system. Accordingly, as part of the project, the consortium started with fibres already deployed by Orange France, some active and others dark.

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Sea Tel 370s TV antenna brings TV to the sea

09 October 2024

Designed primarily for use on cruise ships and mega yachts, Cobham Satcom’s Sea Tel 370s TV 3.7m antenna is a groundbreaking solution designed to expand onboard access to the highest quality programming anywhere in the world, while significantly reducing lifetime technical costs.

Leveraging the newest generation Sea Tel Integrated Marine Electronics (IMA) platform, which is already proven in the world’s most flexible and powerful marine VSAT antenna systems, Sea Tel 370s TV helps unlock several advantages for cruise and yacht charter companies by automating the manual processes that have until now been needed to make some of the most popular television channels available globally at sea.

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altGNSSSM GEO SecureTimeSM offer nanoseconds-accurate UTC timing via L and Ku-bands

09 October 2024

Viavi Solutions Inc. has launched altGNSSSM GEO SecureTimeSM services that deliver nanoseconds-accurate UTC timing via L-band and Ku-band satellite signals for critical infrastructure including 5G networks, transportation, data centres, smart grid, high-frequency trading, military and first responder communications, and satellite terminals.

Operating completely independently of traditional GPS and GNSS, VIAVI’s altGNSS GEO service is extremely difficult to jam or spoof and leads the industry with the broadest global coverage, further improving resistance to attacks on the rise.

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Reliable and robust NB-IoT with resilient geolocation from STMicroelectronics

09 October 2024

STMicroelectronics has licensed and deployed the Ceva-Waves Dragonfly NB-IoT platform in its recently introduced ST87M01 ultra-compact and low-power modules.

The combination provides highly reliable and robust NB-IoT data communication with accurate and resilient GNSS geo-location capability for IoT devices and assets.

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