1. Z. Safdar:
Department of Information Technology, University of Sahiwal, Pakistan
2. M. Qadir:
Department of Computer Science, Bahauddin Zakariya University, Multan, Pakistan.
3. M. M. M. Bagram:
Department of Business Administration, Allama Iqbal Open University, Islamabad, Pakistan.
4. M. Alam:
Informatics Complex, ICCC, H-8, Islamabad, Pakistan.
5. S. Farid:
Department of Computer Science, Bahauddin Zakariya University, Multan, Pakistan.