1. Southern Luzon State University,Dept. of Computer Engineering,Lucban Quezon,Philippines
2. University of Northern Philippines,University Research and Development Office,Vigan,Philippines
3. Ifugao State University,College of Computing Sciences,Ifugao,Philippines
4. Southern Luzon State University,Agriculture Department,Infanta,Quezon,Philippines
5. Sulu State College,School of Computer Studies and Engineering,Sulu,Philippines
6. Pamantasan ng Lungsod ng Pasig,College of Engineering,Pasig,Philippines
7. Technological Institute of the Philippines,Department of Computer Engineering,Manila,Philippines