ICETE 2017 is a joint conference aimed at bringing together researchers, engineers and practitioners interested on information and communication technologies, including data communication networking, e-business, optical communication systems, security and cryptography, signal processing and multimedia applications, and wireless networks and mobile systems. These are the main knowledge areas that define the six component conferences, namely: DCNET, ICE-B, OPTICS, SECRYPT, SIGMAP, and WINSYS, which together form the ICETE joint conference. Conference CO-CHAIRs Mohammad S. Obaidat, Fordham University, United StatesEnrique Cabello, Universidad Rey Juan Carlos, Spain LOCAL CHAIR Ángel Serrano Sánchez de León, Universidad Rey Juan Carlos, Spain Keynote Speakers Next Generation Emergency Communications Charalabos Skianis University of the Aegean Greece Brief Bio Dr. Charalabos Skianis is currently an Associate Professor with the University of the Aegean, Greece. He is acting as Head of the Department and Director of Postgraduate Studies in the Engineering Department of Information and Communication Systems, University of the Aegean, Greece. He holds a PhD degree in Computer Science, University of Bradford, United Kingdom and a BSc in Physics, Department of Physics, University of Patras, Greece. His current research activities take upon Novel Internet Architectures and Services, Cloud Computing & Networking, Energy & Context aware Next Generation Networks and Services, management aspects of mobile and wireless networks, ubiquitous and pervasive computing and End-to- End Quality of Service provisioning in heterogeneous networks environment. He has been actively working on the area of computer and communication systems performance modeling and evaluation where he has introduced alternative methodologies for the approximate analysis of certain arbitrary queuing network models. He is also keen in traffic modeling and characterization, queuing theory and traffic control of wired and wireless telecommunication systems. His work is published in journals, conference proceedings and as book chapters and has also been presented in numerous conferences and workshops. He acts within Technical Program and Organizing Committees for numerous conferences and workshops and as a Guest Editor for scientific journals. He is at the editorial board of journals, a member of pronounced professional societies and an active reviewer for several scientific journals. He is an active member of several committees and organizations eg., past IEEE ComSoc CSIM chair, education board, young researcher awards board, currently responsible for DLT program for EMEA region. He has participated in several R&D; projects Nationally and EU funded and has acted as project coordinator, technical manager and partner representative. Evangelos Pallis Technological Educational Institute of Crete Greece Brief Bio Dr. Evangelos Pallis is Associate Professor in the Informatics Engineering department at TEI of Crete, acting as director of the Network Engineering division, Head of the Research and Development of Telecommunications Systems laboratory (PASIPHAE) and departmental coordinator for the ERASMUS+ programme. His research interests are in the fields of wireless networks and mobile telecommunications, linear and interactive broadcasting, network management and QoS, as well as in service/network virtualization over SDN/NFV infrastructures. He has participated in more than 30 National and EU-funded R&D; projects, acting as technical and/or scientific manager, and currently is involved in the ICT/FP7 619520 “T NOVA”, the H2020-DRS-653762 “EMYNOS” and the KA203-023637 “NEREUS” EU-funded projects.