Beackcheol Jang is a leading computer science researcher and the Director of the Computer Network Laboratory at Sanmyung University, South Korea. He obtained the B.S. degree from Yonsei University in 2001, the M.S. degree from the Korea Advanced Institute of Science and Technology (KAIST) in 2002, and the Ph.D. degree from North Carolina State University in 2009, all in Computer Science. He now holds the position of Associate Professor and Chair of the Department of Computer Science, Sangmyung University. His primary research interest includes Computer Network focused on Ad-hoc and Wireless Networking, Internet of Things, Artificial Intelligence, and Data Science. He is a member of the ACM and IEEE.