FCC Says 'White Spaces' Can Work for Net Access

A major victory for tech firms as testing finds little risk of interference, clearing the way for a vote on opening the spectrum.
Posted October 16, 2008
By

Judy Mottl


White Spaces
A new Federal Communications Commission report dismissed a key objection to tapping the unused "white spaces" between television channels for unlicensed, broadband wireless Internet.

The finding marks a major victory for supporters of using the wireless spectrum for new Internet devices and services. Backers of the idea include some of the largest tech firms, including Google and Microsoft, as well as advocacy groups seeking cheaper broadband options for rural areas.

The concept is opposed by major broadcasters, who had complained that using white spaces would interfere with television signals on adjacent spectrum.

Today's report from FCC engineers challenged those objections, however, finding that testing prototype white space devices proved that they would not interfere with broadcast channels. As a result of the findings, the commission can also now begin authorizing manufacturers to make white-spaces-compatible equipment, an FCC spokesperson told InternetNews.com.

"It will allow the development of new and innovative types of unlicensed devices that provide broad data and other services without disrupting TV," testers from the FCC's Office of Engineering and Technology wrote in the report, which is available here in PDF format.

Still unresolved is whether the FCC will open white spaces to unlicensed usage. The regulatory agency now plans to hold its vote on the matter during its monthly meeting on Nov. 4.

FCC Chairman Kevin Martin said during a press conference earlier today that commission's overall goal is to use the spectrum in the most efficient manner.

"We've begun to see a transformative effect in the wireless world, and those same emerging technologies are the ones we hope will help pave the way for the unlicensed commercial use of TV white spaces in the near future," he said in a statement.

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Partner With Us Online Education Auto Insurance Quote Phone Cards Compare Prices Promotional Products Web Hosting Directory Promote Your Website Calling Cards Promotional Pens Shop Online Dental Insurance Server Racks Imprinted Promotions Computer Deals InternetNews.com >> Mobility FCC Says 'White Spaces' Can Work for Net Access A major victory for tech firms as testing finds little risk of interference, clearing the way for a vote on opening the spectrum. Share this Article Digg Del.icio.us furl StumbleUpon BlinkList Newsvine Magnolia Facebook Tailrank Slashdot Technorati Google Bookmarks Yahoo Favorites Windows Live Ask Print this Article Email this Article October 15, 2008 By Judy Mottl: More stories by this author: White Spaces A new Federal Communications Commission report dismissed a key objection to tapping the unused "white spaces" between television channels for unlicensed, broadband wireless Internet. The finding marks a major victory for supporters of using the wireless spectrum for new Internet devices and services. Backers of the idea include some of the largest tech firms, including Google and Microsoft, as well as advocacy groups seeking cheaper broadband options for rural areas. The concept is opposed by major broadcasters, who had complained that using white spaces would interfere with television signals on adjacent spectrum. Today's report from FCC engineers challenged those objections, however, finding that testing prototype white space devices proved that they would not interfere with broadcast channels. As a result of the findings, the commission can also now begin authorizing manufacturers to make white-spaces-compatible equipment, an FCC spokesperson told InternetNews.com. RELATED ARTICLES FCC Report: Room For Advanced Wireless Services FCC Set to Weigh In on White Spaces Feasibility Will White Spaces Save the World? Google's Next Spectrum Battle For more stories on this topic: "It will allow the development of new and innovative types of unlicensed devices that provide broad data and other services without disrupting TV," testers from the FCC's Office of Engineering and Technology wrote in the report, which is available here in PDF format. Still unresolved is whether the FCC will open white spaces to unlicensed usage. The regulatory agency now plans to hold its vote on the matter during its monthly meeting on Nov. 4. FCC Chairman Kevin Martin said during a press conference earlier today that commission's overall goal is to use the spectrum in the most efficient manner. "We've begun to see a transformative effect in the wireless world, and those same emerging technologies are the ones we hope will help pave the way for the unlicensed commercial use of TV white spaces in the near future," he said in a statement.

The spectrum is seen as highly valuable because it can reach long distances, penetrate thick walls and circumvent environmental challenges like mountain ridges or dense foliage, which makes it appealing to groups espousing greater broadband connectivity for rural communities.

This article was first published on InternetNews.com. To read the full article, click here.






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