Engr. Md. Zahirul Islam completed his graduation from Department of Electronics and Telecommunication Engineering (ETE), Daffodil International University in the year 2010 and post-graduation from Institute of Information and Communication Technology (IICT), Bangladesh University of Engineering and Technology (BUET) 2017 respectively. He is pursuing his PhD in Jashore University of Science and Technology (JUST) and nominated for Doctoral fellowship by ICT division, Ministry of post and Telecommunication. Currently he is working as Assistant Professor, Department of Electronics and Telecommunication Engineering and also member of Institute of Engineers, Bangladesh. His research interest areas are Ad-hoc networking, Wireless Communication, VoIP, RoIP, Computer Networking, Wireless Sensor Network and Emerging Wireless Technology. He is also a proud graduate from Bangladesh Military Academy.