Remember the death of analog TV? Those unused analog TV channels are now approved for use as wireless White Spaces. White spaces operate at lower frequencies, and are able to travel great distances just as analog TV signals did when they were in use. Supporters of white spaces say that use of these regions of licensed spectrum offer the same benefits of WiFi spectrum with the added advantages of the signals traveling greater distances, and the ability to assign spectrum to avoid wireless interference.
Spectrum Bridge has been been given the green light to become the database administrator for all allocated white spaces.
KTS Wireless is the first manufacturer of a wireless device to take advantage of the white spaces spectrum re-allocation for wireless communications. They have participated in city wide trials of white space usage in Claudeville, VA and Wilmington, NC.
It will be interesting to see how usage of the white space advances. Currently, the FCC is working through how to address the issues of wireless microphones using the same frequencies as white spaces. Once those issues are resolved, the nationwide roll out of white space usage will be possible.