October 23, 2019
Mobile World Congress Americas
DARPA’s Microsystems Technology Office will hold a series of competitive events as the Agency’s next grand challenge—the Spectrum Collaboration Challenge (SC2)—unfolds over three years, starting in 2016. SC2 is the first-of-its-kind collaborative machine-learning competition to overcome scarcity in the radio frequency spectrum. Today, access to the spectrum is managed by dividing it into rigid, exclusively licensed bands.