Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Watch a keynote presentation from Dr. Thomas Rondeau, Program Manager and Principal Director for FutureG & 5G at the United States Department of Defense, delivered at the ONE Summit FutureG conference. Gain insights into the future of telecommunications and network technology from a leading expert in the field as he shares perspectives from the Department of Defense on the evolution of mobile networks and communications infrastructure.