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Networking Over White Spaces (KNOWS)

The next generation of wireless networks will include software defined radios, cognitive radios, and multi-radio systems which will co-exist harmoniously while operating over a very wide range of frequencies. Under the umbrella of the KNOWS project we are revisiting "classical" wireless networking problems and designing new solutions that incorporate and build upon recent advances in software and hardware technologies for networking over the recently opened white spaces spectrum.


We were invited by the FCC to particpate on a few panels.

We have also demonstrated our white space system to spectrum regulators from various countries, including delegations from:

    • Federal Communications Commission (FCC) Chairman Genachowski and Managing Director Steven VanRoekel on August 14, 2010 and separately to another delegation on April 29, 2010
    • Infocomm Development Authority of Singapore (IDA) on March 10, 2010
    • Agência Nacional de Telecomunicações Brazil (ANATEL), Brazil including Max Martinhão, the General Manager for Radio Frequency Spectrum in Brazil on February 2, 2010
    • State Administration of Radio, Film and Television (SARFT), China including Deputy Director General of Science and Technology China, Mr. Wang Lian on January 11, 2010
    • Telecom Regulatory Authority of India (TRAI), including its chairperson Dr. J. S. Sarma on October 22, 2009