Dr. Darabkh's research areas mainly focus on the following scientific fields: Internet of Things, Smart Industrial Cities, Fifth Generation and Beyond Mobile Communication Technologies, Software-Defined Networks, Vehicular Networks, Flying Ad-hoc Networks, Fog Networks, Full Duplex Cognitive Radio Networks, Queuing Systems and Networks, Multimedia Transmission, Channel Coding, Steganography and Watermarking, as well as Innovative and Interactive Learning Environments.