1. Shahid Chamran University of Ahvaz,Faculty of Engineering,Computer Engineering Department,Ahvaz,Iran
2. University of Tennessee,Electrical Engineering and Computer Science Department,Tennessee,USA
3. University of Misan,Faculty of Education,Department of Physics,Maysan,Iraq
4. University of Misan,Maysan,Iraq
5. Imam Ja’afar Al-Sadiq University,College of Information Technology,Department of Computer Technical Engineering,Al-Muthanna,Iraq
6. Imam Al-Kadhum College (IKC),Department of Computer Techniques Engineering1,Baghdad,Iraq