A. A. Abd El-Aziz have completed Ph.D. degree in June 2014 in Information Science Technology from Anna University, Chennai-25, India. He has received B.Sc., and Master of Computer Science in 1999 and 2006 respectively from Faculty of Science, Cairo University. Now, he is an Associate Prof in the FGSSR, Cairo University, Egypt and an Ass Prof in Jouf University. He has 24 years’ experience in teaching at Cairo University, Egypt. His research interests are database systems, database security, cloud computing, big data, ML, DL and XML security. He has authored/coauthored over 100 research publications in peer-reviewed reputed journals and conference proceedings. He advised more than 20 master’s graduates. Moreover, he has also served as a technical program committee member for many workshops and conferences, and he has served as a reviewer for various international journals.