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The Smart Phone Walkie-Textie
When there is no network, a smartphone isn’t so smart. Jorge Perdomo understood that notion when he came up with the idea for the goTenna. Using the unlicensed, 151-154 MHz, MURS (Multi Use Radio Service) band, Perdomo and his colleagues developed a device that uses Bluetooth low energy to pair with a smartphone; essentially turning the smartphone into a sort of…
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An Indestructible Wireless Broadband Network for All – Part 2
[Click here to see part 1 of this 2-part article] “There are better ways of assuring very high reliability and very high quality of service than selling spectrum,” said Rajeev Krishnamoorthy. He was referring to the idea that allowing radios to self-organize will provide for a more efficient use of spectrum than through existing allocation methods.…
