Engineering
Researchers have used a widespread species of blue-green algae to power a microprocessor continuously for a year—and counting—using nothing but ambient light and water. Their system has potential as a reliable and renewable ...
May 12, 2022
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2599
Telecom
From 3G to 4G to 5G, wireless communications are evolving, and the next step is underway. What will constitute 6G, and how will it work with existing infrastructure? An international collaboration set out to begin answering ...
May 3, 2022
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9
Telecom
With the emerging Internet-of-Things that holds promise for operating everything from smart homes to smart cities, fifth-generation wireless communication must be able to handle the demands for low delay and high reliability. ...
May 3, 2022
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14
Computer Sciences
Wireless sensor networks have many applications in environmental monitoring, safety and control monitoring of industrial processes, in healthcare, and in disaster management. To be effective the devices, the sensors, must ...
Apr 7, 2022
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4
Consumer & Gadgets
Apple on Tuesday unveiled a new version of its budget-priced iPhone that's capable of connecting to ultrafast 5G wireless networks, an upgrade that's already been available on the company's upscale models for more than a ...
Mar 8, 2022
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185
Consumer & Gadgets
AT&T is about to take the first step toward the end of 3G service.
Feb 22, 2022
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11
Consumer & Gadgets
In 2002, Verizon was the first to launch a 3G network in the U.S., during a time when the BlackBerry was the top smartphone to own and we were five years away from the arrival of the iPhone.
Oct 25, 2021
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46
Machine learning & AI
Researchers have devised a better network 'topology' within distributed multi-agent systems to improve the speed at which their nodes converge on agreement regarding a single data value needed during computation. The technique, ...
Aug 31, 2021
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31
Internet
A team of researchers at Korea's LG Electronics, working with a group at Fraunhofer-Gesellschaft, has successfully sent data 100 meters over a 6G signal. Officials at LG have posted details of their test of the next step ...
Telecom
Florida's Republican governor, Ron DeSantis, called this week on the administration of President Joe Biden to greenlight a plan to transmit the internet to people in Cuba via high-altitude balloons when their government has ...
Jul 17, 2021
3
4
Wireless network refers to any type of computer network that is wireless, and is commonly associated with a telecommunications network whose interconnections between nodes is implemented without the use of wires. Wireless telecommunications networks are generally implemented with some type of remote information transmission system that uses electromagnetic waves, such as radio waves, for the carrier and this implementation usually takes place at the physical level or "layer" of the network.
This text uses material from Wikipedia, licensed under CC BY-SA
