Sarhan M. Musa, PhD, is an associate professor in the Department of Engineering Technology at Prairie View A&M University in Texas, USA. He is the founding director of the Prairie View A&M University AVAYA Networking Academy. As a frequent speaker on imaging and computational optical spectroscopy, he has provided consultation for multiple organizations both nationally and internationally, and has written and edited several books. Dr. Musa is a senior member of the Institute of Electrical and Electronics Engineers (IEEE) and a Local Telecommunications Division (Sprint) and a Boeing Welliver Fellow.