1989-2000 : University of BLIDA - Algeria (signal processing, digital filters, identification)
2001-2010 : Dammam Technical College - Saudi Arabia (electricity, digital electronics, microprocessors, networking)
2011- to now : University of BLIDA - Algeria (signal processing, electricity , networking)
Réseaux informatiques (L3 - ELEC)
Normes & protocoles (M1- ST)