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Research Output

Article (Academic Journal)

A distributed consensus algorithm for decision-making in service-oriented Internet of Things

Li, S., Oikonomou, G., Tryfonas, T., Chen, T. M. & Xu, L., 2014, In : IEEE Transactions on Industrial Informatics. 10, 2

Research output: Contribution to journalArticle (Academic Journal)

70 Citations (Scopus)

A Game Theoretical Method for Cost-Benefit Analysis of Malware Dissemination Prevention

Spyridopoulos, T., Maraslis, K., Mylonas, A., Tryfonas, T. & Oikonomou, G., 31 Dec 2015, In : Information Security Journal. 24, 4-6, p. 164-176 13 p.

Research output: Contribution to journalArticle (Academic Journal)

6 Citations (Scopus)

A Game Theoretic Defence Framework Against DoS/DDoS Cyber Attacks

Spyridopoulos, T., Karanikas, G., Tryfonas, T. & Oikonomou, G., Oct 2013, In : Computers and Security. 38, p. 39-50

Research output: Contribution to journalArticle (Academic Journal)

47 Citations (Scopus)

An intelligent hot-desking model harnessing the power of occupancy sensing

Cooper, P. B., Maraslis, K., Tryfonas, T. & Oikonomou, G., 3 Oct 2017, In : Facilities. 35, 13/14, p. 766-786 21 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
3 Citations (Scopus)
178 Downloads (Pure)

A Study on Usability and Security Features of the Android Pattern Lock Screen

Andriotis, P., Oikonomou, G., Mylonas, A. & Tryfonas, T., 1 Mar 2016, In : Information and Computer Security. 24, 1, p. 53-72

Research output: Contribution to journalArticle (Academic Journal)

5 Citations (Scopus)

Classification and suitability of sensing technologies for activity recognition

Woznowski, P. R., Kaleshi, D., Oikonomou, G. & Craddock, I. J., 1 Sep 2016, In : Computer Communications. 89-90, p. 34-50 17 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
18 Citations (Scopus)
418 Downloads (Pure)

Designing Wearable Sensing Platforms for Healthcare in a Residential Environment

Fafoutis, X., Vafeas, A., Janko, B., Sherratt, S., Pope, J., Elsts, A., Mellios, E., Hilton, G., Oikonomou, G., Piechocki, R. & Craddock, I., 7 Sep 2017, In : EAI Endorsed Transactions on Pervasive Health and Technology. 17, 12, 11 p., e1.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
312 Downloads (Pure)

Efficient DCT-based secret key generation for the Internet of Things

Margelis, G., Fafoutis, X., Oikonomou, G., Piechocki, R., Tryfonas, T. & Thomas, P., 28 Aug 2018, In : Ad Hoc Networks. 11 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
8 Citations (Scopus)
274 Downloads (Pure)

Enabling Healthcare in Smart Homes: The SPHERE IoT Network Infrastructure

Elsts, A., Fafoutis, X., Woznowski, P. R., Tonkin, E. L., Oikonomou, G., Piechocki, R. & Craddock, I., Dec 2018, In : IEEE Communications Magazine. 56, 12, p. 164-170 8 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
10 Citations (Scopus)
290 Downloads (Pure)

Highlighting Relationships of a Smartphone's Social Ecosystem in Potentially Large Investigations

Andriotis, P., Oikonomou, G., Tryfonas, T. & Li, S., 16 Aug 2016, In : IEEE Transactions on Cybernetics. 46, 9, p. 1974-1985

Research output: Contribution to journalArticle (Academic Journal)

7 Citations (Scopus)

In compute/memory dynamic packet/circuit switch placement for optically disaggregated data centers

Peters, A., Oikonomou, G. & Zervas, G., Jul 2018, In : IEEE/OSA Journal of Optical Communications and Networking. 10, 7, p. B164-B178 15 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
3 Citations (Scopus)
101 Downloads (Pure)

IPv6 Multicast Forwarding in RPL-Based Wireless Sensor Networks

Oikonomou, G., Phillips, I. & Tryfonas, T., 2013, In : Wireless Personal Communications. 73, 3, p. 1089-1116

Research output: Contribution to journalArticle (Academic Journal)

33 Citations (Scopus)

JPEG Steganography Detection with Benford's Law

Andriotis, P., Oikonomou, G. & Tryfonas, T., 15 Mar 2013, In : Digital Investigation. 9, 3-4, p. 246-257

Research output: Contribution to journalArticle (Academic Journal)

19 Citations (Scopus)

Multilevel Visualization Using Enhanced Social Network Analysis with Smartphone Data

Andriotis, P., Tzermias, Z., Mparmpaki, A., Ioannidis, S. & Oikonomou, G., 2013, In : International Journal of Digital Crime and Forensics. 5, 4, p. 34-54

Research output: Contribution to journalArticle (Academic Journal)

6 Citations (Scopus)

Temperature-resilient time synchronization for the internet of things

Elsts, A., Fafoutis, X., Duquennoy, S., Oikonomou, G., Piechocki, R. & Craddock, I., May 2018, In : IEEE Transactions on Industrial Informatics. 14, 5, p. 2241-2250 10 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
10 Citations (Scopus)
218 Downloads (Pure)

TSCH Networks for Health IoT: Design, Evaluation and Trials in the Wild

Elsts, A., Fafoutis, X., Oikonomou, G., Piechocki, R. J. & Craddock, I. J., 9 Apr 2020, In : ACM Transactions on Internet of Things. 1, 2, p. 9:1-9:27 27 p., 9.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
12 Downloads (Pure)

TSCH-over-LoRA: Long Range and Reliable IPv6 Multi-hop Networks for the Internet of Things

Haubro, M., Orfanidis, C., Oikonomou, G. & Fafoutis, X., 13 Apr 2020, In : Internet Technology Letters.

Research output: Contribution to journalArticle (Academic Journal)

1 Downloads (Pure)
Chapter in a book

A framework for describing multimedia circulation in the smartphone ecosystem

Andriotis, P., Tryfonas, T., Oikonomou, G. & King, I., 2015, Advances in Digital Forensics XI. Peterson, G. & Shenoi, S. (eds.). Springer International Publishing AG, Vol. 462. p. 251-267 (IFIP Advances in Information and Communication Technology).

Research output: Chapter in Book/Report/Conference proceedingChapter in a book

1 Citation (Scopus)

Messaging Activity Reconstruction with Sentiment Polarity Identification

Andriotis, P. & Oikonomou, G., 2015, Human Aspects of Information Security, Privacy, and Trust - HAS 2015. Tryfonas, T. & Askoxylakis, I. G. (eds.). Springer Berlin Heidelberg, Vol. 9190. p. 475-486 (Lecture Notes in Computer Science).

Research output: Chapter in Book/Report/Conference proceedingChapter in a book

2 Citations (Scopus)

Securing Communications Among Severely Constrained, Wireless Embedded Devices

Fragkiadakis, A., Oikonomou, G., Pöhls, H. C., Tragos, E. Z. & Wojcik, M., 2016, (Accepted/In press) Engineering Secure Internet of Things Systems. Aziz, B., Arenas, A. & Crispo, B. (eds.). Institution of Engineering and Technology (IET)

Research output: Chapter in Book/Report/Conference proceedingChapter in a book

SPHERE: A sensor platform for healthcare in a residential environment

Woznowski, P. R., Burrows, A., Diethe, T., Fafoutis, X., Hall, J., Hannuna, S., Camplani, M., Twomey, N., Kozlowski, M., Tan, B., Zhu, N., Elsts, A., Vafeas, A., Paiement, A., Tao, L., Mirmehdi, M., Burghardt, T., Damen, D., Flach, P., Piechocki, R. & 2 others, Craddock, I. & Oikonomou, G., 2017, Designing, Developing, and Facilitating Smart Cities: Urban Design to IoT Solutions. Angelakis, V., Tragos, E., Pöhls, H. C., Kapovits, A. & Bassi, A. (eds.). Springer, p. 315-333 19 p.

Research output: Chapter in Book/Report/Conference proceedingChapter in a book

Web-Based Management of Distributed Services

Oikonomou, G. & Apostolopoulos, T., 2009, Advances in Electrical Engineering and Computational Science. Ao, S-I. & Gelman, L. (eds.). Springer Netherlands, Vol. 39. p. 255 - 266 12 p.

Research output: Chapter in Book/Report/Conference proceedingChapter in a book

Conference Contribution (Conference Proceeding)

A Comparative Study of Congestion Control Algorithms in IPv6 Wireless Sensor Networks

Michopoulos, V., Guan, L., Oikonomou, G. & Phillips, I., Jun 2011, Proc. 2011 International Conference on Distributed Computing in Sensor Systems and Workshops (DCOSS). Institute of Electrical and Electronics Engineers (IEEE), p. 1 - 6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

19 Citations (Scopus)

Adaptive and Context-aware Service Discovery for the Internet of Things

Butt, T., Phillips, I., Guan, L. & Oikonomou, G., Aug 2013, Proc. 6th conference on Internet of Things and Smart Spaces (ruSMART 2013). St.Petersburg, Russia: Springer, p. 36-47

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

27 Citations (Scopus)

Adaptive static scheduling in IEEE 802.15.4 TSCH networks

Fafoutis, X., Elsts, A., Oikonomou, G., Piechocki, R. & Craddock, I., Jun 2018, 2018 IEEE 4th World Forum on Internet of Things (WF-IoT). Institute of Electrical and Electronics Engineers (IEEE), p. 263-268 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
11 Citations (Scopus)
212 Downloads (Pure)

ADDER: Probabilistic, Application Layer Service Discovery for MANETs and Hybrid Wired-Wireless Networks

Oikonomou, G., Phillips, I., Guan, L. & Grigg, A., May 2011, Proc. 9th Annual Communication Networks and Services Research Conference (CNSR 2011). p. 33 - 40

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

8 Citations (Scopus)

A Framework for the Management of Distributed Systems Based on SNMP

Oikonomou, G. & Apostolopoulos, T., Nov 2007, Proc. 22nd International Symposium on Computer and Information Sciences (ISCIS 07). Institute of Electrical and Electronics Engineers (IEEE), p. 1 - 6

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

2 Citations (Scopus)

A mobility-supporting MAC scheme for bursty traffic in IoT and WSNs

Papadopoulos, G., Kotsiou, V., Gallais, A., Oikonomou, G., Chatzimisios, P., Tryfonas, T. & Noël, T., 6 Feb 2017, 2016 IEEE Global Communications Conference (GLOBECOM 2016): Proceedings of a meeting held 4-7 December 2016, Washington, DC, USA. Institute of Electrical and Electronics Engineers (IEEE), 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
4 Citations (Scopus)
253 Downloads (Pure)

An Accelerometer Lossless Compression Algorithm and Energy Analysis for IoT Devices

Pope, J., Vafeas, A., Elsts, A., Oikonomou, G., Piechocki, R. & Craddock, I., 15 Apr 2018, (Accepted/In press) 2018 IEEE Wireless Communications and Networking Conference Workshops (WCNCW). Institute of Electrical and Electronics Engineers (IEEE)

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Analysing Interface Bonding in 5G WLANs

Dilmore, M., Doufexi, A. & Oikonomou, G., 1 Nov 2018, 2018 IEEE 23rd International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD 2018). Institute of Electrical and Electronics Engineers (IEEE), 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
1 Citation (Scopus)
173 Downloads (Pure)

An Architecture for the Management of Smart Cards by Mobile Devices Using Java Technologies

Apostolopoulos, T., Kapetanakis, I. & Oikonomou, G., Jul 2005, Proc. 7th International IEEE Conference on E-Commerce Technology (CEC 2005). p. 527 - 530

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

An Emulator for the Network Stack of Integrated Modular Systems

Oikonomou, G., Phillips, I., Guan, L. & Grigg, A., Jun 2010, Proc. 5th IEEE International Conference on Systems of Systems Engineering (IEEE SoSE). Institute of Electrical and Electronics Engineers (IEEE)

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

1 Citation (Scopus)

An Intelligent Hot-Desking Model Based on Occupancy Sensor Data and Its Potential for Social Impact

Maraslis, K., Cooper, P., Tryfonas, T. & Oikonomou, G., 4 Sep 2016, Transactions on Large-Scale Data- and Knowledge-Centered Systems XXVII: Special Issue on Big Data for Complex Urban Systems. Springer-Verlag Berlin, Vol. 9860 LNCS. p. 142-158 17 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9860 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
3 Citations (Scopus)
298 Downloads (Pure)

An SDN Agent-Enabled Rate Adaptation Framework for WLAN

Li, L., Oikonomou, G., Beach, M., Nejabati, R. & Simeonidou, D., 1 May 2019, ICC 2019 - 2019 IEEE International Conference on Communications (ICC). Institute of Electrical and Electronics Engineers (IEEE), 6 p. 8761424. (IEEE International Conference on Communications; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
2 Citations (Scopus)
127 Downloads (Pure)

A Pilot Study on the Security of Pattern Screen-Lock Methods and Soft Side Channel Attacks

Andriotis, P., Tryfonas, T., Oikonomou, G. & Yildiz, C., 2013, Security and Privacy in Wireless and Mobile Networks - WiSec 13. Association for Computing Machinery (ACM), p. 1-6

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

56 Citations (Scopus)

Application of a Game Theoretic Approach in Smart Sensor Data Trustworthiness Problems

Maraslis, K., Spyridopoulos, T., Oikonomou, G., Tryfonas, T. & Haghighi, M., 9 May 2015, ICT Systems Security and Privacy Protection: 30th IFIP TC 11 International Conference, SEC 2015, Hamburg, Germany, May 26-28, 2015, Proceedings. Hamburg: Springer International Publishing AG, Vol. 455. p. 601-615 15 p. (IFIP Advances in Information and Communication Technology).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

3 Citations (Scopus)

A Scalable, Extensible Framework for Grid Management

Apostolopoulos, T. & Oikonomou, G., Feb 2004, Proc. IASTED International Conference on Parallel and Distributed Computing and Networks (PDCN 2004).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

BMFA: bi-directional multicast forwarding algorithm for RPL-based 6LoWPANs

Papadopoulos, G. Z., Georgallides, A., Tryfonas, T. & Oikonomou, G., 15 Feb 2017, Interoperability, Safety and Security in IoT: Second International Conference, InterIoT 2016 and Third International Conference, SaSeIoT 2016, Paris, France, October 26-27, 2016, Revised Selected Papers. Springer International Publishing AG, p. 18-25 8 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST; vol. 190).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
4 Citations (Scopus)
207 Downloads (Pure)

CADC: Congestion Aware Duty Cycle Mechanism A Simulation Evaluation

Michopoulos, V., Oikonomou, G., Phillips, I. & Guan, L., 1 Dec 2014, Proc. 19th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD). Institute of Electrical and Electronics Engineers (IEEE), p. 340-344

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

1 Citation (Scopus)

Class Based Overall Priority Scheduling for M2M Communications over LTE Networks

Chen, B., Fan, Z., Cao, F., Oikonomou, G. & Tryfonas, T., 2015, VTC2015-Spring. Institute of Electrical and Electronics Engineers (IEEE)

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

3 Citations (Scopus)

Complexity metrics and user strength perceptions of the pattern-lock graphical authentication method

Andriotis, P., Tryfonas, T. & Oikonomou, G., 2014, Human Aspects of Information Security, Privacy, and Trust - HAS 2014. Tryfonas, T. & Askoxylakis, I. G. (eds.). Springer Berlin Heidelberg, Vol. 8533. p. 115-126 (Lecture Notes in Computer Science).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Cryptographic Key Exchange in IPv6-Based Low Power, Lossy Networks

Ilia, P., Oikonomou, G. & Tryfonas, T., 2013, Information Security Theory and Practice - WISTP 2013. Springer Berlin Heidelberg, Vol. 7886. p. 34-49 (Lecture Notes in Computer Science).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

5 Citations (Scopus)

DCCC6: Duty Cycle-Aware Congestion Control for 6LoWPAN Networks

Michopoulos, V., Guan, L., Oikonomou, G. & Phillips, I., Mar 2012, Sensor Networks and Systems for Pervasive Computing - PERSENS 2012. Institute of Electrical and Electronics Engineers (IEEE), Vol. -. p. 272-277 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

23 Citations (Scopus)

Demo: SPES-2 – A Sensing Platform for Maintenance-Free Residential Monitoring

Fafoutis, X., Elsts, A., Vafeas, A., Oikonomou, G. & Piechocki, R., 19 Dec 2016, (Accepted/In press) Embedded Wireless Systems and Networks (EWSN).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Distributed Ledger Technology and the Internet of Things: A Feasibility Study

Elsts, A., Mitskas, E. & Oikonomou, G., 4 Nov 2018, Proceedings of the 1st Workshop on Blockchain-enabled Networked Sensor Systems. Association for Computing Machinery (ACM), p. 7-12 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
12 Citations (Scopus)
236 Downloads (Pure)

Enabling Reliable and Secure IoT-based Smart City Applications

Tragos, E. Z., Angelakis, V., Fragkiadakis, A., Gundlegård, D., Nechifor, C-S., Oikonomou, G., Pöhls, H. C. & Gavras, A., 2014, Proc. IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOM Workshops). Institute of Electrical and Electronics Engineers (IEEE)

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

35 Citations (Scopus)

Energy-efficient, noninvasive water flow sensor

Vafeas, A., Elsts, A., Pope, J., Fafoutis, X., Oikonomou, G., Piechocki, R. & Craddock, I., 26 Jul 2018, Proceedings - 2018 IEEE International Conference on Smart Computing, SMARTCOMP 2018. Institute of Electrical and Electronics Engineers (IEEE), p. 139-146 8 p. 8421342

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

2 Citations (Scopus)

EVM Prediction for Massive MIMO

Boukley Hasan, W. A. G., Doufexi, A., Oikonomou, G. & Beach, M. A., 11 Sep 2019, 2019 IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
77 Downloads (Pure)

Evolving SDN for Low-Power IoT Networks

Baddeley, M., Nejabati, R., Oikonomou, G., Sooriyabandara, M. & Simeonidou, D., 13 Sep 2018, 2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft 2018): Proceedings of a meeting held 25-29 June 2018, Montreal, Quebec, Canada. Institute of Electrical and Electronics Engineers (IEEE), p. 71-79 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
11 Citations (Scopus)
187 Downloads (Pure)

Experiences from Porting the Contiki Operating System to a Popular Hardware Platform

Oikonomou, G. & Phillips, I., Jun 2011, Proc. 2011 International Conference on Distributed Computing in Sensor Systems and Workshops (DCOSS). Institute of Electrical and Electronics Engineers (IEEE), p. 54 - 59 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

22 Citations (Scopus)