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Georgios Z. Papadopoulos, Associate Professor


I am an Associate Professor at the IMT Atlantique in Rennes, FRANCE.

Prior to joining IMT Atlantique, I was a Postdoctoral Research Associate at the University of Bristol, and a Postdoctoral Researcher Engineer at the University of Strasbourg. I received my Ph.D. degree in Computer Science in 2015 from the University of Strasbourg. Previously, I received my M.Sc. in Telematics Engineering from University Carlos III of Madrid in 2012 and my B.Sc. in Computer Science from Alexander T.E.I. of Thessaloniki in 2011.

My research interests span primarily in the area of Industrial Internet of Things (IIoT), Wireless Sensor Networks (WSNs), Low-Power Wide-Area Network (LPWAN), and Smart Grid. I am especially interested in energy efficient, highly-reliable and ultra-low delay algorithms for the Medium Access Control (MAC) and Routing layers.

Some keywords: IEEE 802.15.4-2015, TSCH, 6TiSCH, 6P, 6LoWPAN, RPL, LoRa, LPWAN, PLC, Smart Grid, IIoT.


Nicolas Montavont   

Journal articles6 documents

  • Tomas Lagos Jenschke, Remous-Aris Koutsiamanis, Georgios Papadopoulos, Nicolas Montavont. ODeSe: On-Demand Selection for multi-path RPL networks. Ad Hoc Networks, Elsevier, 2021, 114, pp.102431. ⟨10.1016/j.adhoc.2021.102431⟩. ⟨hal-03122968v2⟩
  • Alexandre Marquet, Nicolas Montavont, Georgios Papadopoulos. Towards an SDR implementation of LoRa: Reverse-engineering, demodulation strategies and assessment over Rayleigh channel. Computer Communications, Elsevier, In press, ⟨10.1016/j.comcom.2020.02.034⟩. ⟨hal-02485052⟩
  • Georgios Papadopoulos, Rahul Arvind Jadhav, Pascal Thubert, Nicolas Montavont. Updates on RFC 4944: Fragment Forwarding and Recovery. IEEE Communications Standards Magazine, Institute of Electrical and Electronics Engineers, 2019, 3 (2), pp.54-59. ⟨10.1109/MCOMSTD.2019.1900009⟩. ⟨hal-02458495⟩
  • Remous-Aris Koutsiamanis, Georgios Papadopoulos, Xenofon Fafoutis, Julian Martin Del Fiore, Pascal Thubert, et al.. From Best Effort to Deterministic Packet Delivery for Wireless Industrial IoT Networks. IEEE Transactions on Industrial Informatics, Institute of Electrical and Electronics Engineers, 2018, 14 (10), pp.4468-4480. ⟨10.1109/TII.2018.2856884⟩. ⟨hal-01975913⟩
  • Nicolas Montavont, Georgios Papadopoulos, Guillaume Habault, Guillaume Le Gall, Periklis Chatzimisios. Interconnection of Smart Grid and Electric Vehicles with a Charging System. IEEE Communications Society Multimedia Communications Technical Committee (ComSoc MMTC) E-Letter, IEEE, 2017. ⟨hal-02458528⟩
  • Guillaume Habault, Maxime Lefrançois, François Lemercier, Nicolas Montavont, Periklis Chatzimisios, et al.. Monitoring Traffic Optimization in Smart Grid. IEEE Transactions on Industrial Informatics, Institute of Electrical and Electronics Engineers, 2017, 13 (6), pp.3246 - 3255. ⟨10.1109/TII.2017.2742584⟩. ⟨emse-01638261⟩

Conference papers19 documents

  • Remous-Aris Koutsiamanis, Georgios Papadopoulos, Tomas Lagos Jenschke, Pascal Thubert, Nicolas Montavont. Meet the PAREO Functions: Towards Reliable and Available Wireless Networks. ICC 2020 : IEEE International Conference on Communications, Jun 2020, Dublin, Ireland. ⟨10.1109/ICC40277.2020.9149206⟩. ⟨hal-02463185v2⟩
  • Tomas Lagos Jenschke, Georgios Papadopoulos, Remous-Aris Koutsiamanis, Nicolas Montavont. Stratégies d'ancêtre commun pour les réseaux RPL multi-chemins. CORES2020, Sep 2020, Lyon, France. ⟨hal-02651685⟩
  • Dimitrios Sourailidis, Remous-Aris Koutsiamanis, Georgios Papadopoulos, Dominique Barthel, Nicolas Montavont. RFC 6550: On Minimizing the Control Plane Traffic of RPL-based Industrial Networks. 2020 IEEE 21st International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM), Aug 2020, Cork, Ireland. pp.439-444, ⟨10.1109/WoWMoM49955.2020.00080⟩. ⟨hal-02749045⟩
  • Georgios Papadopoulos, Fabrice Theoleyre, Pascal Thubert, Nicolas Montavont. IETF Reliable and Available Wireless (RAW): Use Cases and Problem Statement. AdHoc-Now, Oct 2020, Bari (on line), Italy. ⟨hal-02965755⟩
  • Remous-Aris Koutsiamanis, Georgios Papadopoulos, Bruno Quoitin, Nicolas Montavont. A Centralized Controller for Reliable and Available Wireless Schedules in Industrial Networks. MSN 2020 - 16th International Conference on Mobility, Sensing and Networking, Dec 2020, Virtual, Japan. pp.1-9. ⟨hal-02987638⟩
  • Alexandros Mavromatis, Georgios Papadopoulos, Atis Elsts, Nicolas Montavont, Robert Piechocki, et al.. Adaptive Guard Time for Energy-Efficient IEEE 802.15.4 TSCH Networks. 17th International Conference on Wired/Wireless Internet Communication (WWIC), Jun 2019, Bologna, Italy. pp.66-77, ⟨10.1007/978-3-030-30523-9_2⟩. ⟨hal-02458546⟩
  • Alexandre Marquet, Nicolas Montavont, Georgios Papadopoulos. Investigating Theoretical Performance and Demodulation Techniques for LoRa. 2019 IEEE 20th International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM), Jun 2019, Washington, United States. pp.1-6, ⟨10.1109/WoWMoM.2019.8793014⟩. ⟨hal-02284110⟩
  • Tomas Lagos Jenschke, Georgios Papadopoulos, Remous-Aris Koutsiamanis, Nicolas Montavont. Alternative Parent Selection for Multi-Path RPL Networks. 2019 IEEE 5th World Forum on Internet of Things (WF-IoT'19), Apr 2019, Limerick, Ireland. pp.533-538, ⟨10.1109/WF-IoT.2019.8767236⟩. ⟨hal-02268764⟩
  • Cristian Alderete, Guillaume Le Gall, Alexandre Marquet, Nicolas Montavont, Georgios Papadopoulos. Wireless Network for In-Car Communication. ADHOC-NOW 2018: 17th International Conference on Ad Hoc Networks and Wireless, Sep 2018, Saint-Malo, France. pp.138 - 144, ⟨10.1007/978-3-030-00247-3_14⟩. ⟨hal-01894001⟩
  • Georgios Papadopoulos, Pascal Thubert, Sotirios Tsakalidis, Nicolas Montavont. RFC 4944: Per-hop Fragmentation and Reassembly Issues. CSCN 2018 : IEEE Conference on Standards for Communications and Networking, Oct 2018, Paris, France. ⟨10.1109/CSCN.2018.8581742⟩. ⟨hal-01986400⟩
  • Dimitrios Zorbas, Georgios Papadopoulos, Patrick Maillé, Nicolas Montavont, Christos Douligeris. Improving LoRa Network Capacity Using Multiple Spreading Factor Configurations. ICT 2018 - 25th International Conference on Telecommunication, Jun 2018, Saint-Malo, France. pp.1-5, ⟨10.1109/ICT.2018.8464901⟩. ⟨hal-01986487⟩
  • Nicolas Montavont, Georgios Papadopoulos, Remous Aris Koutsiamanis, Periklis Chatzimisios, Diego Dujovne. TAOF: Traffic Aware Objective Function for RPL-based Networks. GIIS 2018 : Global Information Infrastructure and Networking Symposium, Oct 2018, Thessaloniki, Greece. ⟨10.1109/GIIS.2018.8635699⟩. ⟨hal-01975986⟩
  • Tomas Lagos Jenschke, Remous Aris Koutsiamanis, Georgios Papadopoulos, Nicolas Montavont. Multi-path Selection in RPL Based on Replication and Elimination. 17th International Conference on Ad-Hoc Networks and Wireless, IMT-Atlantique, Sep 2018, Saint-Malo, France. pp.15-26, ⟨10.1007/978-3-030-00247-3_2⟩. ⟨hal-01924450v2⟩
  • Ange Ouya, Blanca Martinez de Aragon, Cécile Bouette, Guillaume Habault, Nicolas Montavont, et al.. An Efficient Electric Vehicle Charging Architecture based on LoRa Communication. SmartGridComm 2017 - 8th IEEE International Conference on Smart Grid Communications, Oct 2017, Dresden, Germany. pp.381-386, ⟨10.1109/SmartGridComm.2017.8340723⟩. ⟨hal-01809090⟩
  • Hao Jiang, Zacharie Brodard, Tengfei Chang, Ahmed Bouabdallah, Nicolas Montavont, et al.. Competition: Controlled Replication for Higher Reliability and Predictability in Industrial IoT Networks. EWSN 2017 : International Conference on Embedded Wireless Systems and Networks, Feb 2017, Uppsala, Sweden. ⟨hal-01664764⟩
  • Maurine Kersalé, Georgios Papadopoulos, Julián Fiore, Pascal Thubert, Nicolas Montavont. Toward deterministic industrial network. Rencontres Francophones sur la Conception de Protocoles, l’Évaluation de Performance et l’Expérimentation des Réseaux de Communication (CoRes 2017), May 2017, Quiberon, France. ⟨hal-01519185⟩
  • Georgios Papadopoulos, Tadanori Matsui, Pascal Thubert, Géraldine Texier, Thomas Watteyne, et al.. Leapfrog collaboration: Toward determinism and predictability in industrial-IoT applications. ICC 2017 : 2017 IEEE International Conference on Communications, May 2017, Paris, France. pp.1-6, ⟨10.1109/ICC.2017.7997160⟩. ⟨hal-02458564⟩
  • Hao Jiang, Zacharie Brodard, Tengfei Chang, Ahmed Bouabdallah, Nicolas Montavont, et al.. Dependability Competition: Controlled Replication for Higher Reliability and Predictability in Industrial IoT Networks. EWSN 2017 : International Conference on Embedded Wireless Systems and Networks, Feb 2017, Uppsala, Sweden. pp.282 - 283. ⟨hal-01638297⟩
  • Georgios Papadopoulos, Alexandros Mavromatis, Xenofon Fafoutis, Nicolas Montavont, Robert Piechocki, et al.. Guard Time Optimisation and Adaptation for Energy Efficient Multi-hop TSCH Networks. WF-Iot 2016 : 3rd IEEE World Forum on Internet of Things, Dec 2016, Reston, Va, United States. pp.301 - 306, ⟨10.1109/WF-IoT.2016.7845475⟩. ⟨hal-01609086⟩

Poster communications1 document

  • Tadanori Matsui, Georgios Papadopoulos, Pascal Thubert, Thomas Watteyne, Nicolas Montavont. Poster: 4th Industrial Revolution: Toward Deterministic Wireless Industrial Networks. EWSN 2017 : International Conference on Embedded Wireless Systems and Networks, Feb 2017, Uppsala, Sweden. 2017. ⟨hal-01419907⟩

Book sections2 documents

  • Sergio Aguilar, Alexandre Marquet, Laurent Toutain, Carles Gomez, Rafael Vidal, et al.. LoRaWAN SCHC Fragmentation Demystified. Ad-Hoc, Mobile, and Wireless Networks, pp.213-227, 2019, ⟨10.1007/978-3-030-31831-4_15⟩. ⟨hal-02301094⟩
  • François Lemercier, Guillaume Habault, Georgios Papadopoulos, Patrick Maillé, Nicolas Montavont, et al.. Communication architectures and technologies for advanced Smart Grid Services. Transportation and Power Grid in Smart Cities: Communication Networks and Services, John Wiley, pp.217 - 243, 2018, 978-1-119-36008-7. ⟨hal-02009969⟩

Reports3 documents

  • Remous Aris Koutsiamanis, Georgios Papadopoulos, Nicolas Montavont, Pascal Thubert. Common Ancestor Objective Function and Parent Set DAG Metric Container Extension. [Other] IETF, RAW WG; draft-ietf-roll-nsa-extension-06. 2020. ⟨hal-02497195⟩
  • Georgios Papadopoulos, Remous Aris Koutsiamanis, Nicolas Montavont, Pascal Thubert. Exploiting Packet Replication and Elimination in Complex Tracks in LLNs. [Research Report] IETF, RAW WG; draft-papadopoulos-6tisch-pre-reqs-01. 2019. ⟨hal-02547950⟩
  • Remous-Aris Koutsiamanis, Georgios Papadopoulos, Nicolas Montavont, Pascal Thubert. RPL DAG Metric Container Node State and Attribute object type extension. [Research Report] IMT Atlantique; Cisco systems [France] (Cisco). 2019. ⟨hal-02890397⟩