Tag: white spaces

Solar power, white spaces bring 16Mbps broadband to towns without electricity

Microsoft White space networks haven’t exactly revolutionized Internet access in the US, but that doesn’t mean the technology can’t have a major impact in countries that lack consistent access to the Internet. The latest project showing the power of white spaces is unfolding in Kenya, where a solar-powered network is bringing the Internet to people who aren’t even connected to an electric grid. Microsoft deployed the network last month in conjunction with Kenyan government officials. It is serving a health care clinic in Burguret, a primary and secondary school in Male (that’s pronounced “mah-lay”), a secondary school in Gakawa, and a library in Laikipia. The network will be expanded to 20 locations in the coming months. “Down in the valley, nobody has electricity,” Paul Garnett, director of technology policy at Microsoft, told Ars. Garnett has been shuttling back and forth between the US and Kenya to get the white spaces network up and running, and he gave me an update on the project in a recent phone interview. Read 17 remaining paragraphs | Comments

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Solar power, white spaces bring 16Mbps broadband to towns without electricity

FCC adds spectrum to Wi-Fi—but you likely need a new router to use it

Jason Alley The Federal Communications Commission last week said it will add 195MHz of spectrum to Wi-Fi’s 5GHz band. This move is designed to relieve congestion in Wi-Fi networks, particularly in areas of widespread simultaneous usage like airports and sports stadiums . It could help your home network too, but not right away—routers available in stores today may not be able to use the new spectrum at all . Finding out definitively whether today’s routers will support the new spectrum is difficult, partly because the FCC still has to issue specific rules governing its use. We’ve hit up router vendors and other industry people to find out whether software updates might let current routers access the new spectrum. While the results were a bit muddled, it seems safe to say no one is guaranteeing today’s routers will get the benefit of the new 195MHz. Even the latest routers supporting the ultra-modern 802.11ac standard may be left behind. Cisco refused to comment at all, telling us only “Cisco has not made any announcements about this so cannot discuss at this time.” Buffalo told us “the chip vendors will need to work on it” and that “they will at least to have to make changes to the hardware driver. … The magnitude of that change will determine if Buffalo is able to use the same hardware.” Read 21 remaining paragraphs | Comments

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FCC adds spectrum to Wi-Fi—but you likely need a new router to use it