1. Higher School of Technology, USMBA,Laboratory of Technologies and Industrial Services,Fez,Morocco
2. Badji Mokhtar Annaba University,Industrial Mechanics Laboratory,Annaba,Algeria,23000
3. Yanbu Industrial College (YIC),Yanbu,Saudi Arabia,46452
4. Research Center on Scientific and Technical Information CERIST,Research Unit on Embedded Systems,Algiers,Algeria
5. USMBA,Laboratory of Engineering, Modeling and Systems Analysis, Faculty of sciences Dhar El Mahraz,Fez,Morocco