AT&T says the outage to its US cellphone network was not caused by a cyberattack
AT&T said the hourslong outage to its U.S. cellphone network Thursday appeared to be the result of a technical error, not a malicious attack.
Feb 23, 2024
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AT&T said the hourslong outage to its U.S. cellphone network Thursday appeared to be the result of a technical error, not a malicious attack.
Feb 23, 2024
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A new wave of communication technology is quickly approaching and researchers at UBC Okanagan are investigating ways to configure next-generation mobile networks.
Jan 11, 2024
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In urban African communities, communication infrastructure has made it possible for people to share information quickly and easily. However, the same cannot be said for rural areas where there are tight resource constraints ...
Jan 4, 2024
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An F-35 fighter plane has 8 million lines of code. A modern car, by comparison, has hundreds of millions of lines of code. The car is on its way to becoming an even more demanding software platform than the cell phone, says ...
Dec 7, 2023
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It is estimated that 95% of the planet's population has access to broadband internet, via cable or a mobile network. However, there are still some places and situations in which staying connected can be very difficult. Quick ...
Nov 16, 2023
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If you are like most people, you probably spend more time than you want scrolling, clicking and surfing through content online. But why? It is a habit that can often prevent you from paying attention to what matters to you.
Oct 25, 2023
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The journal Engineering has released a study on the sixth generation (6G) of mobile networks. The study, titled "The Dual Iconic Features and Key Enabling Technologies of 6G," presents an in-depth analysis of the future of ...
Aug 17, 2023
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Mamtaj Akter, a Vanderbilt computer science graduate student in the lab of Pamela Wisniewski, Flowers Family Fellow in Engineering and associate professor of computer science, has co-authored a study evaluating how technology ...
Aug 4, 2023
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Mobile communication builds an invisible bridge between two users at geographically distant locations. To meet the growing communication demands of the users, widening the bridge is a direct and effective approach. By increasing ...
Jul 25, 2023
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Advanced communication technologies, such as the fifth generation (5G) mobile network and the internet of things (IoT) can greatly benefit from devices that can support wireless communications while consuming a minimum amount ...