References

1. Prof. Dr. Abdul Halim Sheikh
   Head of the Department, Dept. of Computer Science and Engineering
   Prime University, Dhaka, Bangladesh.
   Tel: (+88) 01819249727.
   

2. Dr. Mohammad Ameer Ali
   Assistant Professor, Dpet. Of Computer Science and Engineering
   East-West University, Dhaka, Bangladesh
   Tel: (+88) 01914893910
   Email: ameer7302002@yahoo.com