Andrew Seybold helps validate Intelligent Spectrum Management using TV White Spaces

In a recently released whitepaper, Andrew Seybold, a leading authority on technology and trends shaping the world of wireless mobility, discusses his views on the availability of additional spectrum for wireless broadband communications. The whitepaper provides insights on the total addressable market for Intelligent Spectrum Management, which utilizes databases to manage spectrum sharing technologies for both licensed and unlicensed spectrum.

Using a database approach to assign devices to particular frequencies “makes a lot of sense” says Seybold. Rather than additional technology having to be built into each new radio, “the system relies on database technology that can track spectrum in a given area and assign spectrum for systems that require communications on an as-needed basis.” This is the very same approach that Spectrum Bridge is currently demonstrating in three separate experimental trials in the U.S. utilizing unlicensed TV White Spaces spectrum.

As stated in the Rysavy Research Industry Report, the demand for spectrum will soon exceed network capacity for wireless carriers. Seybold reiterates this view stating “the wide-area networks will not be able to meet the demand of the coming years.” However, he believes that TV White Spaces can be used to help alleviate and off-set some of the network traffic, “This new spectrum provides the ideal platform for longer-range, but still local, wireless broadband services and will be used for bridging gaps between wired, cable, and fiber connections and locations that cannot be economically served by either wide-area or Wi-Fi systems.” In addition to alleviating network traffic, TV White Spaces can help to provide additional services to unserved and underserved communities, supporting the FCC National Broadband Plan to provide rural America with broadband access.

What appears to be most intriguing is that the central database approach to spectrum management goes above and beyond the TV White Spaces by using database architecture that can essentially evolve to support both unlicensed and licensed spectrum. For more information about Spectrum Bridge and multiple spectrum sharing technologies, click here.

-Christian Duffus

The Message is Clear - More Spectrum Needed

Last week, Spectrum Bridge attended the CTIA Wireless exhibition in Las Vegas, NV. The prevailing message at CTIA this year was “more spectrum” in coherence with the National Broadband Plan, from femtocells to the allocation of additional spectrum bands by the FCC. The demand for spectrum extends far past the wireless industry – it is evidenced by many of the markets we serve, including: rural, municipalities, utilities, railways, and application developers. As the demand for broadband grows, along with the number of private networks, high bandwidth applications, and next generation devices; the need for maximizing spectrum access, allocation, and availability becomes key. This message is very much in line with our belief at Spectrum Bridge, Inc. (“SBI”) that demand for Broadband access is insatiable and in order to keep up with the ever-increasing demand, we must provide alternative solutions to alleviate spectrum scarcity and increase spectrum efficiency.

Attending the Andrew Seybold Awards dinner honoring the most innovative companies contributing wireless mobility products and concepts, was exciting for us to see how far the wireless industry has come and the limitless possibilities ahead of us. We were excited to receive the award for “Most Innovative Mobile Technology of 2010” for our TV White Spaces Network, as it validates the importance of our work with TV White Spaces to help support the FCC’s goals of providing more Broadband access nationwide. As the FCC noted in the NBP, our trial networks in Claudville, VA and Wilmington/New Hanover County, NC have demonstrated the promise and potential for TV white space spectrum. As we continue to perfect our skills in the TV White Spaces arena and develop new technology and software to help accommodate the growing demand for spectrum, we are excited about the future of this industry and our involvement in it.

Chris Duffus
CFO