MUKHTAR GHALEB is an Assistant Professor of Computer Networks at the University of Bisha, Saudi Arabia. He received his B.S. degree in Computer Information Systems from Zarka Private University, Jordan, in 2004. He received his M.S. degree in networking and distributed computation from University Putra Malaysia (UPM), Malaysia, in 2008. He began the pursuit of his career with an appointment at Sana’a University, Yemen. He received his Ph.D. degree in computer networks from UPM in 2014. Currently, his research interests are mobile data gathering, routing protocols, power consumption, performance modeling and simulation, terrestrial and underwater sensor networks, AI, and sentimental analysis.