Diraj K. Pradhan is Chair of Computer Science at the University of Bristol, UK. He previously held the COE Endowed Chair Professorship in Computer Science at Texas A & M University, also serving as Founder of the Laboratory of Computer Systems there. He has also worked as a Staff Engineer at IBM, and served as the Founding CEO of Reliable Computer Technology, Inc. A Fellow of ACM, the IEEE, and the Japan Society of Promotion of Science, Professor Pradhan is the recipient of a Humboldt Prize, Germany, and has numerous major technical publications spanning more than 30 years.