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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.


Renzo Efrain Navas   

Journal articles2 documents

  • Renzo Efrain Navas, Frédéric Cuppens, Nora Boulahia Cuppens, Laurent Toutain, Georgios Papadopoulos. Physical resilience to insider attacks in IoT networks: Independent cryptographically secure sequences for DSSS anti-jamming. Computer Networks, Elsevier, 2021, 187, pp.107751. ⟨10.1016/j.comnet.2020.107751⟩. ⟨hal-03088384v2⟩
  • Renzo Efrain Navas, Frédéric Cuppens, Nora Boulahia Cuppens, Laurent Toutain, Georgios Papadopoulos. MTD, Where Art Thou? A Systematic Review of Moving Target Defense Techniques for IoT. IEEE internet of things journal, IEEE, 2020, pp.1 - 1. ⟨10.1109/JIOT.2020.3040358⟩. ⟨hal-03088360⟩

Conference papers2 documents

  • Renzo Efrain Navas, Håkon Sandaker, Frédéric Cuppens, Nora Cuppens, Laurent Toutain, et al.. IANVS: A Moving Target Defense Framework for a Resilient Internet of Things. The 25th IEEE Symposium on Computers and Communications (ISCC), Jul 2020, Rennes, France. pp.1-6, ⟨10.1109/ISCC50000.2020.9219728⟩. ⟨hal-02887462v2⟩
  • Renzo Efrain Navas, Hélène Le Bouder, Nora Cuppens-Boulahia, Frédéric Cuppens, Georgios Papadopoulos. Demo: Do not trust your neighbors! A small IoT platform illustrating a man-in-the-middle attack. ADHOC-NOW: International Conference on Ad Hoc Networks and Wireless, Sep 2018, Saint-Malo, France. pp.1-6, ⟨10.1007/978-3-030-00247-3_11⟩. ⟨hal-01893999⟩