Olukayode Oki (Member, IEEE) received the Ph.D. degree from the University of Zululand, South Africa, in 2019. He is currently a Lecturer with the Department of Information Technology, Walter Sisulu University, South Africa. He has authored more than 40 articles. His research interests include biologically inspired computation, ICT4D, communication networks, the IoT, machine learning, data analytics, and climate-smart agriculture. He has received several grants both for research and development and to attend conferences. He was a recipient of the South Africa National Research Foundation (NRF) Rated Researcher Award, an Honorary Rosalind Member of London Journal press, and a member of the IEEE South Africa Subsection.