Showing posts with label White Spaces. Show all posts
Showing posts with label White Spaces. Show all posts

White spaces momentum continues



Today we’re one step closer to a world with “super Wi-Fi.” In an order released yesterday afternoon, the FCC conditionally designated nine companies, including Google, as administrators for a white spaces database and outlined some important ground rules for its operation.

Just last fall the Commission adopted final technical rules on white spaces – the unused, public airwaves that we believe will lead to the next generation of wireless technologies. Before inventors can start to introduce new products and services on these airwaves, the FCC must certify the white spaces databases, which will ensure that different wireless signals don’t interfere with each other.

In the coming weeks, the FCC’s Office of Engineering and Technology will work with the designated database administrators, including real-world testing to ensure that databases provide accurate results. Last year, we submitted a proposal to build and operate a database, and we plan to be involved in the FCC’s process moving forward.

We’re excited to see momentum continue on white spaces, and can’t wait to see what new technologies will emerge.

FCC vote on white spaces lays promising foundation for “Wi-Fi on steroids”



This morning the Federal Communications Commission adopted final technical rules related to white spaces – the empty airwaves between broadcast TV channels – that we believe will pave the way for “Wi-Fi on steroids.”

For several years now, the tech industry, the public interest community, and entrepreneurs have been clamoring for the green light to begin innovating and building new products for these airwaves on an unlicensed basis. Today’s order finally sets the stage for the next generation of wireless technologies to emerge, and is an important victory for Internet users across the country.

Chairman Genachowski and his fellow Commissioners deserve ample credit for adopting rules that ultimately will put better and faster wireless broadband connections in the hands of the public. We’re glad to see that the FCC appears to have rejected calls to enact burdensome and unnecessary constraints that would have made it more difficult to deploy useful technologies on these airwaves. Instead, the Commission has put forward common-sense rules that will help encourage innovation, while fully safeguarding incumbent signals from interference.

What’s next on TV white spaces? We’re hopeful the FCC soon will name one or more administrators of the geolocation database, and establish the ground rules for its operation. Once the database is up and running, new white spaces devices and tools can begin to roll out to consumers.

Nonetheless, this important step should be viewed as the beginning, and not the end, of crafting forward-looking spectrum policy for our country. From creating a comprehensive spectrum inventory, to investigating incentive auctions for TV broadcast spectrum, to revisiting the efficacy of spectrum sensing technologies, these are exciting times for folks to get involved in developing more efficient and effective policies to govern our nation’s airwaves.

Announcing a new white spaces trial in Logan, Ohio



I’m in Logan, Ohio, today to announce that Spectrum Bridge, the Hocking Valley Community Hospital, and Google have teamed up to deploy a broadband network using the TV white spaces.

This is an exciting new deployment – the first of its kind for a hospital – demonstrating the potential of the TV white spaces to improve broadband and spark new applications in healthcare. First responder vehicles, hospital grounds as well as the health department are being equipped with high-speed wireless Internet access. Additionally, the hospital is using the network to manage its outdoor video surveillance system.

To prevent interference with other signals, the network is using Spectrum Bridge’s real-time TV white spaces database (to determine TV white spaces availability at any location, check out Spectrum Bridge’s free search tool.)

This deployment is operating on an experimental white spaces license granted by the FCC. Next Thursday, September 23, the Commission will be voting on final technical rules governing the white spaces – a vote that could pave the way for unlicensed white spaces deployments across the country.

We’re excited that the final rules are up for a vote, and can’t wait to see how entrepreneurs and innovators nationwide will use unlicensed white spaces to introduce cool new products and services.

Stay tuned to this blog for an update from this morning’s launch event.

Moving forward on white spaces



On November 4, 2008, as millions of Americans lined up to cast their ballots in a historic presidential election, another important vote was taking place at the Federal Communications Commission. After some six years of careful study, that morning the FCC voted unanimously to open the TV “white spaces” spectrum – the unused airwaves between broadcast TV channels – to unlicensed uses by all Americans.

Two weeks from today, the five current FCC Commissioners will meet to set final technical rules for the white spaces. If it gets the rules right, the Commission will have taken a huge step to put better and faster Internet connections in the hands of the public.

Thanks to their unique range and strength, the TV white spaces are sometimes referred to as “Wi-Fi on steroids,” powerful enough to unlock new innovations and applications that simply are not possible over traditional Wi-Fi. Demonstration projects across the country are giving us a small sneak peak of what’s possible with the white spaces – for example, Wilmington, North Carolina, has blanketed its city with wireless Internet access, while Plumas County, California, is running a “smart grid” wireless network. Indeed, one of the great advantages of the white spaces is that ordinary citizens can employ them in a wide variety of ways, without the need to formally apply for (let alone purchase) a spectrum license from the FCC.

In setting the final rules, there are at least two critical issues the FCC needs to address. First, when it comes to interference protection, the Commission should support a geolocation solution. A few opponents of unlicensed white spaces have demanded that the FCC also require a spectrum-sensing solution, a move that would be redundant and expensive, and could severely limit commercial investment. Second, the Commission should establish a reasonable “keep-out” zone for wireless microphones. This will protect the users of authorized wireless microphones, while also allowing white spaces devices to operate in big cities, where spectrum is a coveted resource. Additionally, once the rules are set, the FCC will need to authorize one or more white spaces database administrators.

Google and many others in the tech industry are eager finally to get the green light to start innovating and building new services on these airwaves. From new wireless devices, to better broadband access, to more reliable communications networks for emergency responders, to better-connected classrooms – the white spaces have the potential to spark the next-generation of wireless communications.

Our proposal to build and operate a white spaces database



It's been a while since we've talked about what's happening with white spaces being freed up for wireless broadband, but today we took another step towards making "Wi-Fi on steroids" a reality for consumers. In a submission to the FCC, we're asking the Commission to designate Google as one of potentially several administrators of a white spaces geolocation database.

When the FCC voted to open the white spaces to unlicensed use in November 2008, it required that such a database be deployed before consumer electronics companies could start selling PCs, smartphones, e-book readers or other devices that used this spectrum. Before sending or receiving data, these devices will be required to connect to the database to determine what frequencies can and can't be used in a particular location. Licensed television and wireless microphone signals will be fully protected from harmful interference.

Why are we offering to do this? We continue to be big believers in the potential for this spectrum to revolutionize wireless broadband, and we think it's important for us to step forward and offer our assistance to make that vision a reality. Since launching the White Spaces Database Group last February, we've been working with other stakeholders to exchange ideas and perspectives on how to best operate a working database, and we believe we're in a strong position to build and successfully manage one.

We propose to build a database that is publicly accessible and searchable, so that any individual could access and review the data. You can read our full proposal here:
01-04-10 Google White Spaces Database Proposal

We anticipate that the Commission shortly will accept comments on the various database proposals, and will make its final decision sometime this spring.