Ofcom has announced plans for a pilot of white space technology to examine ways of meeting the growing demand for data in the UK.
The white spaces between frequency bands can potentially be used for applications such as broadband access for rural communities, Wi-Fi-like services or new ‘machine-to-machine’ networks.
The autumn trial will use spectrum otherwise reserved for digital terrestrial TV broadcasting and wireless microphones. The locations for the trial will be chosen once trial participants have been identified.
Ed Richards, Ofcom chief executive, said: “Ofcom is preparing for a future where consumers’ demand for data services will experience huge growth. This will be fuelled by smartphones, tablets and other new wireless applications. White space technology is one creative way that this demand can be met. We are aiming to facilitate this important innovation by working closely with industry.”
If the trial is completed successfully, white space devices could be rolled out during 2014.
However, a TV white space device will not be able to start transmitting until it gets clearance from a database qualified by Ofcom and listed on a dedicated Ofcom website. This database will provide updated information on where the TV white spaces are and the power level that devices would need to be restricted to if they wanted to use them.
