1. Universiti Sains Malaysia,School of Electrical & Electronic Engineering,Pulau Pinang,Malaysia
2. Halfaya Oilfield Division,Maysan,Iraq
3. University of Misan,Faculty of Education,Department of Physics,Maysan,Iraq
4. Imam Al-Kadhum College (IKC),Department of Computer Techniques Engineering,Baghdad,Iraq
5. Imam Ja’afar Al-Sadiq University,College of Information Technology,Department of Computer Technical Engineering,Al-Muthanna,Iraq