Muhammad Yeasir Arafat received his Ph.D. degree in computer engineering from Chosun University, South Korea, in 2020. He received his B.Sc. degree in electronics and telecommunication engineering and M.Sc. degree in computer networks and communication from Independent University, Bangladesh, in 2011 and 2014, respectively. Since March 2023, he has been a research professor at the IT research institute at Chosun University, Korea. He was a Korean Government Scholarship Program (KGSP) grantee and received the Minister Award from the Ministry of Education, South Korea, for his excellent study. His current research interests include ad hoc networks, unmanned aerial vehicle networks, and wireless body area networks, with a focus on network architectures and protocols.

Sungbum Pan received his B.S., M.S., and Ph.D. degrees in electronics engineering from Sogang University, South Korea, in 1991, 1995, and 1999, respectively. He was a team leader with the Biometric Technology Research Team, ETRI, from 1999 to 2005. He is currently a professor at Chosun University. His current research interests are biometrics, security, and VLSI architectures for real-time image processing.