1. Laboratoire RECITS, Faculty of Mathematics, USTHB University, Algiers, Algeria
2. IMT Atlantique, LS2N – UMR CNRS 6004, Nantes, France
3. FSECG, University of Alger 3 Dely Brahim, Algiers, Algeria
4. ENSSEA, Pôle universitaire de Koléa, Koléa, Algeria
5. INSEEC – Omnes Education, Lyon, France
6. United Institute of Informatics Problems, Minsk, Belarus