I am an Associate Professor and Head of the Computer Science and Engineering (CSE)Department of United International University (UIU), Bangladesh. Before joining UIU, I worked as an Assistant Professor at North South University, Bangladesh. I also worked as an FQRNT Postdoctoral Fellow at the Énergie, Matériaux et Télécommunications (EMT) center of Institut national de la recherche scientifique (INRS), Montréal where my advisor was Dr. Jean-Charles Grégoire. I completed my PhD in June 2008 from Computer Science and Software Engineering Department of Concordia University under the supervision of J. William Atwood.