Dr Ashraf Armoush is an assistant professor in the computer engineering department at An-Najah National University.  Dr. Armoush received his B.Sc. in electrical engineering from An-Najah National University in 2000, M.Sc. in computer science from the University of Jordan in 2003, and his Ph.D in computer engineering from RWTH-Aachen University , Germany in 2010.  His research interests are in design patterns for safety critical systems, fault-tolerant computing, information security , and software development for embedded systems.