Ahmed M. Khedr received his B.Sc degree in Mathematics in June 1989 and the M.Sc degree in the area of optimal control in July 1995 both from Zagazig University, Egypt. In July 1999 he received his M.Sc and in March 2003 he received his Ph.D. degree both in area of Computer Science and Engineering from University of Cincinnati, Ohio, USA. From March 2003 to January 2004, he was a research assistant professor at ECECS Department University of Cincinnati, USA. From January 2004 to May 2009, he worked as assistant professor at Zagazig University, Egypt, from September 2009 September 2010 he worked as associate professor at the Department of Computer Science, college of computers and Information Systems, Taif University, KSA, and from September 2010 till now he is working as associate professor at the Department of Computer Sciences, college of science, Sharjah University, UAE. In June 2009, he awarded the State Prize of Distinction in Advanced Technology. He has coauthored 38 works in journals and conferences relating with optimal control, Wireless Sensor Networks, Decomposable Algorithms, and Bioinformatics.