Design of primary and composite routing metrics for RPL-compliant Wireless Sensor Networks. - Panagiotis Karkazis; Helen-Catherine Leligou; Lambros Sarakis; Theodore B. Zahariadis; Panagiotis Trakadas; Terpsichori Helen Velivassaki; Christos N. Capsalis (TEMU, 2012)

Metaheuristic Channel Assignment in DVB-T Networks in Conformity with Digital Dividend Requirements. - Terpsichori-Helen N. Velivasaki; Sarantis-Dimitrios J. Kakarakis; Nicolas C. Kapsalis; Christos N. Capsalis (Wirel. Pers. Commun., 2013)

GEYSER: Enabling Green Data Centres in Smart Cities. - Ionut Anghel; Massimo Bertoncini; Tudor Cioara; Marco Cupelli; Vasiliki Georgiadou; Pooyan Jahangiri; Antonello Monti; Seán Murphy; Anthony Schoofs; Terpsi Velivassaki (E2DC, 2014)

Evaluation of RPL with a transmission count-efficient and trust-aware routing metric. - Panagiotis Karkazis; Ioannis Papaefstathiou; Lambros Sarakis; Theodore B. Zahariadis; Terpsichori-Helen N. Velivasaki; Dimitrios Bargiotas (ICC, 2014)

Routing metric selection and design for multi-purpose WSN. - Panos Trakadas; Theodore B. Zahariadis; Stamatis Voliotis; Panos Karkazis; Terpsichori Helen Velivassaki; Lambros Sarakis (IWSSIP, 2014)

Evaluation of a transmission count-efficient metric for energy-aware routing in WSNs. - Lambros Sarakis; Helen-Catherine Leligou; Panagiotis Karkazis; Terpsichori-Helen N. Velivasaki; Theodore B. Zahariadis (TEMU, 2014)

Trust-aware and link-reliable routing metric composition for wireless sensor networks. - Terpsichori-Helen N. Velivasaki; Panagiotis Karkazis; Theodore B. Zahariadis; Panagiotis Trakadas; Christos N. Capsalis (Trans. Emerg. Telecommun. Technol., 2014)

Next Generation Data Centers Business Models Enabling Multi-Resource Integration for Smart City Optimized Energy Efficiency. - Massimo Bertoncini; Diego Arnone; Tudor Cioara; Ionut Anghel; Ioan Salomie; Terpsichori Helen Velivassaki (e-Energy, 2015)

Federated data centers as smart city stabilizing factors. - Alexis I. Aravanis; Terpsichori Helen Velivassaki; Artemis C. Voulkidis; Theodore B. Zahariadis; Panayotis G. Cottis (ISCC, 2015)

Heterogeneous Secure Multi-level Remote Acceleration Service for Low-power Integrated Systems and Devices. - Lara Lopez; Francisco Javier Nieto; Terpsichori Helen Velivassaki; Sokol Kosta; Cheol-Ho Hong; Raffaele Montella; Iakovos Mavroidis; Carles Fernández (Cloud Forward, 2016)

MATISSE: A Smart Hospital Ecosystem. - Christos Zachariadis; Terpsichori Helen Velivassaki; Theodore B. Zahariadis; Konstantinos Railis; Helen C. Leligou (DSD, 2018)

Smart Grid: a demanding use case for 5G technologies. - Helen C. Leligou; Theodore B. Zahariadis; Lambros Sarakis; Eleftherios Tsampasis; Artemis C. Voulkidis; Terpsichori Helen Velivassaki (PerCom Workshops, 2018)

Optimized flexibility management enacting Data Centres participation in Smart Demand Response programs. - Tudor Cioara; Ionut Anghel; Massimo Bertoncini; Ioan Salomie; Diego Arnone; Marzia Mammina; Terpsichori Helen Velivassaki; Marcel Antal (Future Gener. Comput. Syst., 2018)

uCash: ATM Cash Management as a Critical and Data-intensive Application. - Terpsichori-Helen N. Velivasaki; Panagiotis Athanasoulis; Panagiotis Trakadas (CLOSER, 2019)

Fast and Streaming Analytics in ATM Cash Management. - Terpsichori Helen Velivassaki; Panagiotis Athanasoulis (DATA, 2019)

Incidents Information Sharing Platform for Distributed Attack Detection. - Konstantina Fotiadou; Terpsichori Helen Velivassaki; Artemis C. Voulkidis; Konstantinos Railis; Panagiotis Trakadas; Theodore B. Zahariadis (IEEE Open J. Commun. Soc., 2020)

Secure exchange of cyber threat intelligence using TAXII and distributed ledger technologies - application for electrical power and energy system. - Maryam Pahlevan; Artemis C. Voulkidis; Terpsichori Helen Velivassaki (ARES, 2021)

Pan-European Cybersecurity Incidents Information Sharing Platform to support NIS Directive. - Dimitrios Skias; Sofia Tsekeridou; Theodore B. Zahariadis; Artemis C. Voulkidis; Terpsichori Helen Velivassaki; Konstantina Fotiadou (ARES, 2021)

A Review of Tabular Data Synthesis Using GANs on an IDS Dataset. - Stavroula Bourou; Andreas El Saer; Terpsichori Helen Velivassaki; Artemis C. Voulkidis; Theodore B. Zahariadis (Inf., 2021)

Network Traffic Anomaly Detection via Deep Learning. - Konstantina Fotiadou; Terpsichori-Helen N. Velivasaki; Artemis C. Voulkidis; Dimitrios Skias; Sofia Tsekeridou; Theodore B. Zahariadis (Inf., 2021)

Demonstration of alignment of the Pan-European Cybersecurity Incidents Information Sharing Platform to Cybersecurity policy, regulatory and legislative advancements. - Dimitrios Skias; Sofia Tsekeridou; Theodore B. Zahariadis; Artemis C. Voulkidis; Terpsichori Helen Velivassaki (ARES, 2022)

Enhancing Cyber Security in IoT Systems using FL-based IDS with Differential Privacy. - Zacharias Anastasakis; Konstantinos Psychogyios; Terpsi Velivassaki; Stavroula Bourou; Artemis C. Voulkidis; Dimitrios Skias; Antonis Gonos; Theodore B. Zahariadis (GIIS, 2022)

NEMO: Building the Next Generation Meta Operating System. - Ioannis P. Chochliouros; Enric Pages Montanera; Aitor Alcázar-Fernández; Theodore B. Zahariadis; Terpsichori Helen Velivassaki; Charalabos Skianis; Rosaria Rossini; Maria Belesioti; Nikolaos Drosos; Emmanouil Bakiris; Prashanth Kumar Pedholla; Panagiotis Karkazis; et al. (eSAAM, 2023)

FREDY: Federated Resilience Enhanced with Differential Privacy. - Zacharias Anastasakis; Terpsichori Helen Velivassaki; Artemis C. Voulkidis; Stavroula Bourou; Konstantinos Psychogyios; Dimitrios Skias; Theodore B. Zahariadis (Future Internet, 2023)

NExt generation Meta Operating systems (NEMO) and Data Space: envisioning the future. - Olga E. Segou; Dimitris Skias; Terpsichori Helen Velivassaki; Theodore B. Zahariadis; Enric Pages Montanera; Rubén Ramiro; Rosaria Rossini; Panagiotis Karkazis; Alejandro Muñiz; Luis M. Contreras 001; Alberto del Río; Javier Serrano 003; et al. (eSAAM, 2024)