Internet
Senegal's government has shut down internet access in response to protests about the sentencing of opposition leader Ousmane Sonko. This is a tactic governments are increasingly used during times of political contention, ...
Aug 9, 2023
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Electronics & Semiconductors
Cornell University researchers have developed a semiconductor chip that will enable ever-smaller devices to operate at the higher frequencies needed for future 6G communication technology.
Mar 6, 2024
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Telecom
A dozen countries across Africa suffered a major internet outage on Thursday as multiple undersea telecommunication cables reported failures, network operators and internet watch groups said.
Mar 14, 2024
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Telecom
Innovative Global Navigation Satellite System (GNSS) positioning technologies harness massive vehicle-generated data to create high-resolution atmospheric delay correction maps, significantly enhancing Global Positioning ...
May 17, 2024
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Telecom
Researchers have developed a Dual-assisted Multi-component Tracking (DMT) technique that significantly enhances the precision of Global Navigation Satellite Systems (GNSS). This innovation promises to enhance satellite navigation ...
Mar 13, 2024
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Engineering
Researchers at the National Institute of Standards and Technology (NIST) have developed a mathematical formula that, computer simulations suggest, could help 5G and other wireless networks select and share communications ...
May 26, 2020
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Engineering
While cellular networks and Wi-Fi systems are more advanced than ever, they are also quickly reaching their bandwidth limits. Scientists know that in the near future they'll need to transition to much higher communication ...
Apr 9, 2024
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Business
Telecom companies will aim to put a positive spin on their current slump in fortunes when they gather in the Spanish city of Barcelona on Monday for the annual Mobile World Congress (MWC), the biggest event in the industry's ...
Feb 24, 2023
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Internet
Have you ever wondered how an email sent from New York arrives in Sydney in mere seconds, or how you can video chat with someone on the other side of the globe with barely a hint of delay? Behind these everyday miracles lies ...
Apr 2, 2024
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Telecom
If the Internet had its own superhero, it might be the congestion control algorithm (CCA). CCAs are an essential piece of code Internet giants use to ensure that the Internet doesn't cripple amid a massive data traffic jam. ...
Oct 22, 2019
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