The 17th Annual Mediterranean Ad Hoc Networking Workshop (Med-Hoc-Net 2018) extends its focus far beyond traditional networking concepts, highlighting new concepts related to the mentioned three main pillars developed for the future generation of network and cloud computing technologies. Med-Hoc-Net 2018 will accommodate contributions on smart mobile scenarios, focusing on highly relevant developments but also preliminary ideas and concepts in the ICT area, aiming at facilitating the development of new technologies and services with a high societal impact.