George Oikonomou

68 papers B 15C 3Misc 2Journal 24Unranked 24

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	Multi-Modal Model for Embedding Network and Audit Data for IoT Anomaly Detection. ICISSP (2) Pratyush Singh, Yuxiang Huang, Haoxiang Li, George Oikonomou, James Pope
2026	J	`jnl`	xApp distillation: AI-based conflict mitigation in B5G O-RAN. Comput. Networks Hakan Erdol, Xiaoyang Wang, Robert J. Piechocki, George Oikonomou, Arjun Parekh
2025	—	`conf`	City-Agnostic Demand Prediction: A Graph Attention Approach for Urban Transfer Learning. ISC2 Hakan Erdol, Robert Klar, Vangelis Angelakis, James Pope, Robert J. Piechocki, Theo Tryfonas, George Oikonomou
2025	J	`jnl`	IoT Device Identification Techniques: A Comparative Analysis for Security Practitioners. IEEE Access Ashley Andrews, George Oikonomou, Simon Armour, Paul Thomas, Thomas Cattermole
2025	J	`jnl`	IoT Firmware Version Identification Using Transfer Learning with Twin Neural Networks. CoRR Ashley Andrews, George Oikonomou, Simon Armour, Paul Thomas, Thomas Cattermole
2025	Misc	`conf`	Security Risk Analysis of Logistical Support Solutions for MaaS and DLT-based Mitigations. CSR Gizay Kisa Isik, Akin Eker, Theo Tryfonas, George Oikonomou
2024	B	`conf`	FlexBoT: A Scalable Architecture for Multi-Application Supporting BoT Environments with Application Shifting at Runtime. IFIP Networking Akin Eker, Theo Tryfonas, George Oikonomou
2024	—	`conf`	SmartMoveChain: A Proposal for Unified Scalable BMaaS for Smart Cities. ISC2 Akin Eker, Gizay Kisa Isik, Theo Tryfonas, George Oikonomou
2024	J	`jnl`	xApp Distillation: AI-based Conflict Mitigation in B5G O-RAN. CoRR Hakan Erdol, Xiaoyang Wang, Robert J. Piechocki, George Oikonomou, Arjun Parekh
2023	C	`conf`	A Conceptual Architecture for Scalable Multi-Application Support in Blockchain-based IoT Environments. INDIN Akin Eker, Theo Tryfonas, George Oikonomou
2023	J	`jnl`	Challenges in the Design and Implementation of IoT Testbeds in Smart-Cities: A Systematic Review. CoRR Vijay Kumar, Sam Gunner, Theodoros Spyridopoulos, Antonis Vafeas, James Pope, Poonam Yadav, George Oikonomou, Theo Tryfonas
2023	—	`conf`	E-scooter Sharing Platforms: Understanding Their Architecture and Cybersecurity Threats. ITSC Gizay Kisa Isik, Theo Tryfonas, George Oikonomou
2023	B	`conf`	Evaluating Concept Drift Detectors on Real-World Data. EWSN Ufuk Erol, Francesco Raimondo, James Pope, Samuel Gunner, Vijay Kumar, Ioannis Mavromatis, Pietro Edoardo Carnelli, Theodoros Spyridopoulos, Aftab Khan, George Oikonomou
2023	—	`conf`	Granular IoT Device Identification Using TF-IDF and Cosine Similarity. CPSIOTSEC@CCS Ashley Andrews, George Oikonomou, Simon Armour, Paul Thomas, Thomas Cattermole
2023	—	`conf`	LE3D: A Lightweight Ensemble Framework of Data Drift Detectors for Resource-Constrained Devices. CCNC Ioannis Mavromatis, Adrián Sánchez-Mompó, Francesco Raimondo, James Pope, Marcello Bullo, Ingram Weeks, Vijay Kumar, Pietro Edoardo Carnelli, George Oikonomou, Theodoros Spyridopoulos, Aftab Khan
2023	—	`conf`	Public Blockchain in Support of Transactive Energy Markets. WF-IoT Akin Eker, Theo Tryfonas, George Oikonomou
2023	—	`conf`	Reliable Identification of IoT Devices from Passive Network Traffic Analysis: Requirements and Recommendations. WF-IoT Ashley Andrews, George Oikonomou, Simon Armour, Paul Thomas, Thomas Cattermole
2022	C	`conf`	Anomaly Detection in Logical Sub-Views of WSNs. ISCC Robert Zakrzewski, Trevor Martin, George Oikonomou
2022	—	`conf`	Federated Meta-Learning for Traffic Steering in O-RAN. VTC Fall Hakan Erdol, Xiaoyang Wang, Peizheng Li, Jonathan D. Thomas, Robert J. Piechocki, George Oikonomou, Rui Inacio, Abdelrahim Kasem Ahmad, Keith Briggs, Shipra Kapoor
2022	J	`jnl`	Federated Meta-Learning for Traffic Steering in O-RAN. CoRR Hakan Erdol, Xiaoyang Wang, Peizheng Li, Jonathan D. Thomas, Robert J. Piechocki, George Oikonomou, Rui Inacio, Abdelrahim Kasem Ahmad, Keith Briggs, Shipra Kapoor
2022	—	`conf`	Graph modelled system change detection in WSNs. MECO Robert Zakrzewski, Trevor Martin, George Oikonomou
2022	B	`conf`	IoT Key Exchange Performance Analysis. EWSN Francesco Raimondo, Ufuk Erol, Samuel Gunner, James Pope, Robert Zakrzewski, Mike Faulks, Ryan McConville, Thomas Pasquier, Robert J. Piechocki, George Oikonomou
2022	—	`conf`	Keyword Extraction for Fine-Grained IoT Device Identification. FMEC Ashley Andrews, George Oikonomou, Simon Armour, Paul Thomas, Thomas Cattermole
2022	J	`jnl`	LE3D: A Lightweight Ensemble Framework of Data Drift Detectors for Resource-Constrained Devices. CoRR Ioannis Mavromatis, Adrián Sánchez-Mompó, Francesco Raimondo, James Pope, Marcello Bullo, Ingram Weeks, Vijay Kumar, Pietro Edoardo Carnelli, George Oikonomou, Theodoros Spyridopoulos, Aftab Khan
2022	J	`jnl`	Resource-Interaction Graph: Efficient Graph Representation for Anomaly Detection. CoRR James Pope, Jinyuan Liang, Vijay Kumar, Francesco Raimondo, Xinyi Sun, Ryan McConville, Thomas Pasquier, Robert J. Piechocki, George Oikonomou, Bo Luo, Dan Howarth, Ioannis Mavromatis, Adrián Sánchez-Mompó, Pietro Edoardo Carnelli, Theodoros Spyridopoulos, Aftab Khan
2022	B	`conf`	Securing Synchronous Flooding Communications: An Atomic-SDN Implementation. EWSN Charles Lockie, Ioannis Mavromatis, Aleksandar Stanoev, Yichao Jin, George Oikonomou
2022	J	`jnl`	Securing Synchronous Flooding Communications: An Atomic-SDN Implementation. CoRR Charles Lockie, Ioannis Mavromatis, Aleksandar Stanoev, Yichao Jin, George Oikonomou
2022	J	`jnl`	The Contiki-NG open source operating system for next generation IoT devices. SoftwareX George Oikonomou, Simon Duquennoy, Atis Elsts, Joakim Eriksson, Yasuyuki Tanaka, Nicolas Tsiftes
2022	—	`conf`	Topology Change Localisation in WSNs. MECO Robert Zakrzewski, Trevor Martin, George Oikonomou
2021	B	`conf`	6TiSCH++ with Bluetooth 5 and Concurrent Transmissions. EWSN Michael Baddeley, Adnan Aijaz, Usman Raza, Aleksandar Stanoev, Yichao Jin, Markus Schuß, Carlo Alberto Boano, George Oikonomou
2021	B	`conf`	A Reference Implemenation for RPL Attacks Using Contiki-NG and COOJA. DCOSS Faya Algahtani, Theo Tryfonas, George Oikonomou
2021	—	`conf`	An urban sensing architecture as essential infrastructure for future cities. UCC Companion Vijay Kumar, George Oikonomou, Theo Tryfonas
2021	B	`conf`	Anomaly detection of data and topology patterns in WSNs. DCOSS Robert Zakrzewski, Trevor Martin, George Oikonomou
2021	Misc	`conf`	Container Escape Detection for Edge Devices. SenSys James Pope, Francesco Raimondo, Vijay Kumar, Ryan McConville, Robert J. Piechocki, George Oikonomou, Thomas Pasquier, Bo Luo, Dan Howarth, Ioannis Mavromatis, Pietro Edoardo Carnelli, Adrián Sánchez-Mompó, Theodoros Spyridopoulos, Aftab Khan
2021	C	`conf`	Towards Multi-Criteria Heuristic Optimization for Computational Offloading in Multi-Access Edge Computing. HPSR Raghubir Singh, Simon Armour, Aftab Khan, Mahesh Sooriyabandara, George Oikonomou
2020	J	`jnl`	6TiSCH++ with Bluetooth 5 and Concurrent Transmissions. CoRR Michael Baddeley, Adnan Aijaz, Usman Raza, Aleksandar Stanoev, Yichao Jin, Markus Schuß, Carlo Alberto Boano, George Oikonomou
2020	B	`conf`	Heuristic Approaches for Computational Offloading in Multi-Access Edge Computing Networks. PIMRC Raghubir Singh, Simon Armour, Aftab Khan, Mahesh Sooriyabandara, George Oikonomou
2020	B	`conf`	Radio Resource Allocation Between Massive MIMO and LTE Using SDN. PIMRC Wael Boukley Hasan, Li Li, George Oikonomou, Mark A. Beach
2020	J	`jnl`	TSCH Networks for Health IoT: Design, Evaluation, and Trials in the Wild. ACM Trans. Internet Things Atis Elsts, Xenofon Fafoutis, George Oikonomou, Robert J. Piechocki, Ian Craddock
2020	J	`jnl`	TSCH for Long Range Low Data Rate Applications. IEEE Access Rajeev Piyare, George Oikonomou, Atis Elsts
2020	J	`jnl`	TSCH-over-LoRA : long range and reliable IPv6 multi-hop networks for the internet of things. Internet Technol. Lett. Martin Haubro, Charalampos Orfanidis, George Oikonomou, Xenofon Fafoutis
2020	B	`conf`	Wearable Devices for Digital Health: The SPHERE Wearable 3. EWSN Antonis Vafeas, Md Israfil Biswas, Xenofon Fafoutis, Atis Elsts, Ian Craddock, Robert J. Piechocki, George Oikonomou
2019	—	`conf`	Adaptive Guard Time for Energy-Efficient IEEE 802.15.4 TSCH Networks. WWIC Alexandros Mavromatis, Georgios Z. Papadopoulos, Atis Elsts, Nicolas Montavont, Robert J. Piechocki, Theo Tryfonas, George Oikonomou, Xenofon Fafoutis
2019	—	`conf`	An SDN Agent-Enabled Rate Adaptation Framework for WLAN. ICC Li Li, George Oikonomou, Mark A. Beach, Reza Nejabati, Dimitra Simeonidou
2019	J	`jnl`	Atomic-SDN: Is Synchronous Flooding the Solution to Software-Defined Networking in IoT? IEEE Access Michael Baddeley, Usman Raza, Aleksandar Stanoev, George Oikonomou, Reza Nejabati, Mahesh Sooriyabandara, Dimitra Simeonidou
2019	B	`conf`	EVM Prediction for Massive MIMO. PIMRC Wael Boukley Hasan, Angela Doufexi, George Oikonomou, Mark A. Beach
2019	J	`jnl`	Efficient DCT-based secret key generation for the Internet of Things. Ad Hoc Networks George Margelis, Xenofon Fafoutis, George Oikonomou, Robert J. Piechocki, Theo Tryfonas, Paul Thomas
2019	B	`conf`	Instant: A TSCH Schedule for Data Collection from Mobile Nodes. EWSN Atis Elsts, James Pope, Xenofon Fafoutis, Robert J. Piechocki, George Oikonomou
2019	B	`conf`	Poster: Atomic-SDN: A Synchronous Flooding Framework for SDN Control of Low-Power Wireless. EWSN Michael Baddeley, Usman Raza, Mahesh Sooriyabandara, George Oikonomou, Reza Nejabati, Dimitra Simeonidou
2019	—	`conf`	The Advantage of Computation Offloading in Multi-Access Edge Computing. FMEC Raghubir Singh, Simon Armour, Aftab Khan, Mahesh Sooriyabandara, George Oikonomou
2018	J	`jnl`	A Guide to the SPHERE 100 Homes Study Dataset. CoRR Atis Elsts, Tilo Burghardt, Dallan Byrne, Dima Damen, Xenofon Fafoutis, Sion L. Hannuna, Víctor Ponce-López, Alessandro Masullo, Majid Mirmehdi, George Oikonomou, Robert J. Piechocki, Emma Tonkin, Antonis Vafeas, Przemyslaw Woznowski, Ian Craddock
2018	—	`conf`	An accelerometer lossless compression algorithm and energy analysis for IoT devices. WCNC Workshops James Pope, Antonis Vafeas, Atis Elsts, George Oikonomou, Robert J. Piechocki, Ian Craddock
2018	—	`conf`	Analysing Interface Bonding in 5G WLANs. CAMAD Michael Dilmore, Angela Doufexi, George Oikonomou
2018	—	`conf`	Distributed Ledger Technology and the Internet of Things: A Feasibility Study. BlockSys@SenSys Atis Elsts, Efstathios Mitskas, George Oikonomou
2018	J	`jnl`	Enabling Healthcare in Smart Homes: The SPHERE IoT Network Infrastructure. IEEE Commun. Mag. Atis Elsts, Xenofon Fafoutis, Przemyslaw Woznowski, Emma Tonkin, George Oikonomou, Robert J. Piechocki, Ian Craddock
2018	B	`conf`	Energy-Efficient, Noninvasive Water Flow Sensor. SMARTCOMP Antonis Vafeas, Atis Elsts, James Pope, Xenofon Fafoutis, George Oikonomou, Robert J. Piechocki, Ian Craddock
2018	B	`conf`	Evolving SDN for Low-Power IoT Networks. NetSoft Michael Baddeley, Reza Nejabati, George Oikonomou, Mahesh Sooriyabandara, Dimitra Simeonidou
2018	J	`jnl`	Evolving SDN for Low-Power IoT Networks. CoRR Michael Baddeley, Reza Nejabati, George Oikonomou, Mahesh Sooriyabandara, Dimitra Simeonidou
2018	J	`jnl`	In Compute/Memory Dynamic Packet/Circuit Switch Placement for Optically Disaggregated Data Centers. JOCN Adaranijo Peters, George Oikonomou, Georgios Zervas
2018	J	`jnl`	Isolating SDN Control Traffic with Layer-2 Slicing in 6TiSCH Industrial IoT Networks. CoRR Michael Baddeley, Reza Nejabati, George Oikonomou, Sedat Görmüs, Mahesh Sooriyabandara, Dimitra Simeonidou
2018	—	`conf`	On Predicting the Battery Lifetime of IoT Devices: Experiences from the SPHERE Deployments. RealWSN@SenSys Xenofon Fafoutis, Atis Elsts, Antonis Vafeas, George Oikonomou, Robert J. Piechocki
2018	—	`conf`	SPHERE Deployment Manager: A Tool for Deploying IoT Sensor Networks at Large Scale. ADHOC-NOW Xenofon Fafoutis, Atis Elsts, George Oikonomou, Robert J. Piechocki
2018	J	`jnl`	Temperature-Resilient Time Synchronization for the Internet of Things. IEEE Trans. Ind. Informatics Atis Elsts, Xenofon Fafoutis, Simon Duquennoy, George Oikonomou, Robert J. Piechocki, Ian Craddock
2018	J	`jnl`	Utilizing Synchronous Flooding for Reliable and Scalable SDN in Low-Power Wireless Networks. CoRR Michael Baddeley, Usman Raza, George Oikonomou, Reza Nejabati, Mahesh Sooriyabandara, Dimitra Simeonidou
2017	J	`jnl`	Designing Wearable Sensing Platforms for Healthcare in a Residential Environment. EAI Endorsed Trans. Pervasive Health Technol. Xenofon Fafoutis, Antonis Vafeas, Balazs Janko, R. Simon Sherratt, James Pope, Atis Elsts, Evangelos Mellios, Geoffrey S. Hilton, George Oikonomou, Robert J. Piechocki, Ian Craddock
2017	—	`conf`	Isolating SDN control traffic with layer-2 slicing in 6TiSCH industrial IoT networks. NFV-SDN Michael Baddeley, Reza Nejabati, George Oikonomou, Sedat Görmüs, Mahesh Sooriyabandara, Dimitra Simeonidou
2016	—	`conf`	BMFA: Bi-Directional Multicast Forwarding Algorithm for RPL-based 6LoWPANs. InterIoT/SaSeIoT Georgios Z. Papadopoulos, Andreas Georgallides, Theo Tryfonas, George Oikonomou
2016	—	`conf`	Guard Time Optimisation for Energy Efficiency in IEEE 802.15.4-2015 TSCH Links. InterIoT/SaSeIoT Georgios Z. Papadopoulos, Alexandros Mavromatis, Xenofon Fafoutis, Robert J. Piechocki, Theo Tryfonas, George Oikonomou