Dr. A. Zatni was educated at the Telecom Bretagne University France; He obtained a Ph. D at the National School of Engineers of Brest France in 1994. He has been teaching experience for 13 years. He is currently a Professor and the Head of computer science department in Ibnou Zohr University at Higher School of technology Agadir, Morocco, He conducts his research and teaches in computer science and Telecommunications.