G
Giorgos Demetriou
Researcher at École Normale Supérieure
Publications - 15
Citations - 194
Giorgos Demetriou is an academic researcher from École Normale Supérieure. The author has contributed to research in topics: Circular economy & Computer science. The author has an hindex of 4, co-authored 9 publications receiving 106 citations. Previous affiliations of Giorgos Demetriou include École des ponts ParisTech.
Papers
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Proceedings ArticleDOI
Review of Security and Privacy for the Internet of Medical Things (IoMT)
George Hatzivasilis,Othonas Soultatos,Sotiris Ioannidis,Christos Verikoukis,Giorgos Demetriou,Christos Iraklis Tsatsoulis +5 more
TL;DR: This paper presents an overview of the core security and privacy controls that must be deployed in modern IoMT settings in order to safeguard the involved users and stakeholders.
Journal ArticleDOI
The Industrial Internet of Things as an enabler for a Circular Economy Hy-LP: A novel IIoT protocol, evaluated on a wind park’s SDN/NFV-enabled 5G industrial network
George Hatzivasilis,Konstantinos Fysarakis,Othonas Soultatos,Ioannis G. Askoxylakis,Ioannis Papaefstathiou,Giorgos Demetriou +5 more
TL;DR: The Hy-LP is proposed - a novel hybrid protocol and development framework for Industrial IoT (IIoT) systems that enables the seamless communication of IIoT sensors and actuators, within and across domains, also facilitating the integration of the Industrial Cloud.
Journal ArticleDOI
MobileTrust: Secure Knowledge Integration in VANETs
George Hatzivasilis,Othonas Soultatos,Sotiris Ioannidis,George Spanoudakis,Vasilios Katos,Giorgos Demetriou +5 more
TL;DR: The proposed MobileTrust is a breakthrough in centralized trust computing that utilizes cloud and upcoming 5G technologies in order to provide robust trust establishment with global scalability and to provide security, privacy, and trust in an intelligent and energy-aware transportation scenario.
Proceedings ArticleDOI
The CE-IoT Framework for Green ICT Organizations: The interplay of CE-IoT as an enabler for green innovation and e-waste management in ICT
George Hatzivasilis,Nikos Christodoulakis,Christos Tzagkarakis,Sotiris Ioannidis,Giorgos Demetriou,Konstantinos Fysarakis,Marios Panayiotou +6 more
TL;DR: This paper proposes a framework for implementing the cooperative vision of CE and IoT, and a pilot system is developed in a medium size telecommunication company for administrating the lifecycle of the deployed electronic equipment and the management of the related supply chains.
Proceedings ArticleDOI
Towards Specification of a Software Architecture for Cross-Sectoral Big Data Applications
Ioannis Arapakis,Yolanda Becerra,Omer Boehm,George Bravos,Vassilis Chatzigiannakis,Cesare Cugnasco,Giorgos Demetriou,Iliada Eleftheriou,Julien Etienne Mascolo,Lidija Fodor,Sotiris Ioannidis,Dusan Jakovetic,Leonidas Kallipolitis,Evangelia Kavakli,Despina Kopanaki,Nicolas Kourtellis,Mario Maawad Marcos,Ramon Martin de Pozuelo,Nemanja Milošević,Giuditta Morandi,Enric Pages Montanera,Gerald Ristow,Rizos Sakellariou,Raül Sirvent,Srdjan Skrbic,Ilias Spais,Giorgos Vasiliadis,Michael Vinov +27 more
TL;DR: The work-in-progress carried out in the context of the H2020 project I-BiDaaS (Industrial-Driven Big Data as a Self-service Solution) which aims to address the above challenges is reported on.