Prof. Jehad Al-Sadi received his B.Sc. degree in Computer Science from Tennessee State University, USA, in 1989, and M.Sc degree in Computer Science from Jackson State University, USA, in 1993. From graduation till 1996, he was a lecturer in the Department of Computing Science at the Al-Isra University, Jordan. He gained his Ph.D. in Computer Science from the University of Glasgow, U.K. 2002. He joined the Computer Science Department at. The Zarka University, Jordan from 2002 until 2004. In 2004 he joined Arab Open University as a Chairman of IT and computing department, he is currently a professor and Assistant director at Arab Open University, Jordan. His research interests are: interconnection networks, optical networks, fault-tolerant routing, e-learning, and learning management systems.