Teuku Yuliar Arif received the B.E. degree from Sepuluh Nopember Institute of Technology (ITS), Surabaya, Indonesia, in 1998, and the M.Com., and Ph.D. degrees from University of Indonesia (UI), Indonesia, in 2004 and 2013 respectively. Since 1999, he joined Syiah Kuala University, Banda Aceh, Indonesia, as a lecturer at the Electrical Engineering Department. His research interests include wireless and mobile networks, vehicular ad hoc networks (VANET), network security, network performance analysis and mesh network for Internet of Things (IoT).