1. Department of Computer Science, Networks and Systems Laboratory, Badji Mokhtar–Annaba University, Annaba, Algeria
2. Department of Computer Science, Mohamed Cherif Messaadia University-Souk Ahras, Souk Ahras, Algeria
3. LIAOA Laboratory, University of Oum El Bouaghi, Oum El Bouaghi, Algeria
4. Department of Computer Science, Hekma School of Engineering, Computing and Design, Dar Al-Hekma University, Jeddah, Saudi Arabia