Joohyung Lee (Senior Member, IEEE) received the B.Sc., M.Sc., and Ph.D. degrees from the Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea, in 2008, 2010, and 2014, respectively. From 2014 to 2017, he was a Senior Engineer with Samsung Electronics, Suwon, Republic of Korea. He is currently an Associate Professor with the School of Computing, Gachon University, Seongnam, Republic of Korea. His cur rent research interests include resource allocation, optimization and protocol design, with a focus on resource management for future media, including augmented reality, virtual reality, 6G networks, green networks, cloud/edge computing, smart grids, and network economics.