Electronics & Semiconductors
The propagation of both light and sound waves is reciprocal in nature. In other words, light and acoustic waves travel forward and backward in the same way.
Internet
Add one more threat to the list of risks you take when you use your phone to conduct business at the local coffee shop.
Engineering
IBM's announcement that they had produced the world's smallest computer back in March raised a few eyebrows at the University of Michigan, home of the previous champion of tiny computing.
Jun 23, 2018
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Telecom
Telecommunications company Ericsson has teamed up with a company called PowerLight Technologies to send power through the air to run a 5G base station. Both companies have posted the details on their respective websites.
Telecom
Consumers of today's 5G cellphones may have experienced one of the following tradeoffs: impressive download speeds with extremely limited and spotty coverage, or widespread and reliable coverage with speeds that aren't much ...
Aug 23, 2021
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Telecom
Calls via the LTE mobile network, also known as 4G, are encrypted and should therefore be tap-proof. However, researchers from the Horst Görtz Institute for IT Security (HGI) at Ruhr-Universität Bochum have shown that this ...
Aug 12, 2020
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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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Telecom
MIT researchers have designed a congestion-control scheme for wireless networks that could help reduce lag times and increase quality in video streaming, video chat, mobile gaming, and other web services.
Apr 10, 2020
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Computer Sciences
Iowa State University's Alexander Stoytchev says it's one of the "most popular and useful" algorithms around—even though most of us have never heard of it.
Mar 25, 2020
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599
Hi Tech & Innovation
In 2020, will the wow factor return to consumer hardware? Will blockchain and 5G punch into the mainstream? Or will the world unify against Big Tech's tax-avoiding practices?
Dec 26, 2019
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