Dr. Keith Gremban a member of the research faculty at the University of Colorado Boulder, where he is the Honorary Dale and Pat Hatfield Professor in the College of Engineering and Applied Science, and the Co-Director of the Spectrum Policy Initiative at the Silicon Flatirons Center in the School of Law. Prior to joining the University, Keith was the Director of the Institute for Telecommunication Sciences (ITS), which is the research and engineering laboratory for the National Telecommunications and Information Administration (NTIA). Keith was a Program Manager at the Defense Advanced Research Projects Agency (DARPA) where he managed a portfolio of programs in the areas of wireless communications and electronic warfare, and also worked in industry, managing and leading research and systems engineering projects. Keith’s research interests are in spectrum science, dynamic spectrum sharing, wireless communications, and the Internet of Things (IoT). Keith was the founding editor-in-chief of the IEEE Internet of Things Magazine. Keith received his Ph.D. and M.S. in Computer Science from Carnegie Mellon University, and his M.S. in Applied Mathematics and B.S. in Mathematics from Michigan State University.