1. Center of Excellence in Information Assurance (CoEIA), King Saud University, Riyadh, Kingdom of Saudi Arabia
2. College of Computer and Information Sciences (CCIS), King Saud University, Riyadh, Kingdom of Saudi Arabia
3. Department of Computing, Macquarie University, Sydney, NSW 2109, Australia
4. Research Department, National Institute of Telecommunications (Inatel), Av. João de Camargo, 510 - Centro, 37540-000 Santa Rita do Sapucaí-MG, Brazil
5. University ITMO, 49 Kronverksky Pr., St. Petersburg, 197101, Russia
6. Research Center, College of Computer and Information Sciences (CCIS), King Saud University, Riyadh, Kingdom of Saudi Arabia