Bachelor of Science, University Tlemcen, Algeria, 1981. Master of Science, University Tlemcen, Algeria, 1984. Doctor of Philosophy, ENSM, Nantes, France, 1989.
Habilitation, University Evry, France, 2000.
Associate professor University Tlemcen, 1981-1989, University Nantes, 1989-1999. Visiting associate professor Naval Postgraduate School, Monterey, California, 1997-1998, University Evry, France, since 1999. Head electrical engineering department, cofounder Dirisoft Networks Autonomous Airships.
Member Institute of Electrical and Electronics Engineers (associate editor translations on control, system technical), American Institute of Aeronautics and Astronautics, AAAF.