News tagged with wireless

New algorithm resolves Wi-Fi interference problems

To overcome the problem of interference between wireless networks, a doctoral student at EPFL has developed an algorithm that automatically selects the best frequency band according to the usage of neighboring ...

Jan 23, 2015
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Many antennas, multiple benefits

A concept that balances large-scale installations of low-cost and low-power antennas to boost cellular coverage in difficult environments will also provide better connectivity to more users. Developed by ...

Jan 21, 2015
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Cuba denies previously reported WiFi rollout

Cuba will not begin offering wireless service despite reports of a planned WiFi rollout in its second-largest city, Santiago de Cuba, state-run telecommunications provider Etecsa said Tuesday.

Jan 13, 2015
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Cuba, amid the censorship, wades into WiFi

Cuba, where Internet access is largely limited to government employees and pricey pay-by-hour public access, plans to start offering wireless service for the first time this month, officials said Saturday.

Jan 10, 2015
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Some tips on shopping for smartphone service

The cellphone industry's traditional way of doing business - locking customers into pricey two-year contracts - has been upended thanks to upstart major carriers T-Mobile and Sprint and a bunch of smaller providers that are ...

Jan 07, 2015
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The state of shale

University of Pittsburgh researchers have shared their findings from three studies related to shale gas in a recent special issue of the journal Energy Technology, edited by Götz Veser, the Nickolas A. DeCecco Professor of Che ...

Dec 19, 2014
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Re-imagining the network

Communication networks are evolving to keep pace with increasing consumer needs and business demands. We've already experienced the progressive jumps from 1G to 4G wireless networks and 5G is looming in the not-too-distant ...

Dec 12, 2014
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