Md. Rubaiyat Hossain Mondal Assistant Professor, Institute of Information and Communication Technology, BUET, Dhaka-1000, Bangladesh.  Degree: M.Sc. (EEE) BUET, B.Sc. (EEE), BUET Interest: Telecommunication Phone: 01711014224 Email: rubaiyat97@iict.buet.ac.bd