AOL's dial up internet takes its last bow, marking the end of an era
It's official: AOL's dial-up internet has taken its last bow.
Oct 1, 2025
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Telecom
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Telecom
5G is deployed, but it doesn't always deliver faster connections than 4G
5G has been part of our lives and the market for several years, while the industry is already looking ahead to its successor, 6G. But can we say it is fully implemented?
Sep 24, 2025
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86
Engineering
Advanced broadband optical signal filtering developed with chirped and tilted fiber Bragg grating
Optical signal transmission can be significantly improved by limiting the wavelength of transmitted signals. Fiber Bragg grating (FBG) is a technique widely used in optical communication, sensing, and laser technologies for ...
Sep 15, 2025
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Consumer & Gadgets
Satellite connectivity on the Apple Watch Ultra 3 and Google Pixel Watch 4 is 'a feat of engineering,' says expert
Apple's unveiling of the latest batch of iPhones yesterday may have grabbed much of the attention, but the satellite messaging added to the Apple Watch Ultra 3 is an engineering marvel, says a Northeastern University expert.
Sep 11, 2025
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Telecom
Smartphones in cars offer new way to monitor city road conditions
Potholes could be a thing of the past, after a team of Monash engineers found a way to use smartphones to monitor roads—a cheaper, quicker alternative to Australia's current road survey methods.
Sep 9, 2025
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33
Telecom
Undersea cables cut in the Red Sea, disrupting internet access in Asia and the Mideast
Undersea cable cuts in the Red Sea disrupted internet access in parts of Asia and the Middle East, experts said Sunday, though it wasn't immediately clear what caused the incident.
Sep 7, 2025
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Telecom
A code for the future: Scientists develop a faster and more reliable solution for 6G networks
Researchers at Skoltech have presented new generalized LDPC codes (Generalized Low-Density Parity-Check Codes, GLDPC)—a practical solution that operates faster than modern solutions from the 5G standard while maintaining ...
Sep 3, 2025
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41
Telecom
Russia's GPS interference: Do I need to worry when flying?
On Sunday, a plane carrying European Union chief Ursula von der Leyen was reportedly forced to land in Bulgaria using paper maps after its GPS navigation systems were jammed. Bulgarian authorities claim the jamming was deliberate ...
Sep 2, 2025
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25
Engineering
Integrated terrestrial/satellite 6G hyper-space communication successful in real-time flight tests
For the first time, Korean researchers have successfully demonstrated a 6G hyper-space communication technology that integrates terrestrial and satellite networks. As a core infrastructure for the future 6G era, it is being ...
Aug 29, 2025
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Telecom
'Over-the-horizon' vision technology tested using high-altitude balloons and drones
The U.S. Naval Research Laboratory in conjunction with the Marine Corps Expeditionary Energy Office (E2O); the Operational Energy Capability Improvement Fund with the Office of the Assistant Secretary of Defense for Energy, ...
Aug 28, 2025
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