Réunion


Journées thématiques sur les communications non terrestres (NTN) - Édition 2026

Date : du 13 Octobre 2026 au 14 Octobre 2026
Horaire : 09h30 - 17h00
Lieu : Conservatoire National des Arts et Métiers, 292 rue Saint Martin, 75003 Paris
Axes scientifiques :
  • Télécommunications
GdRs impliqués :
Organisateurs :

Nous vous rappelons que, afin de garantir l'accès de tous les inscrits aux salles de réunion, l'inscription aux réunions est gratuite mais obligatoire.

Inscriptions

10 personnes membres du GdR IASIS, et 14 personnes non membres du GdR, sont inscrits à cette réunion.

Capacité de la salle : 120 personnes. 96 Places restantes

Annonce

Co-organized by GdR RSD and GdR IASIS

GdR IASIS members are requested to register on the IASIS website for statistical tracking purposes, even if they do not request travel support.

Travel organization for IASIS registrants must be requested before September 28.

We are pleased to announce the NTN Days 2026, an event dedicated to Non-Terrestrial Networks, to be held on October 13-14, 2026, at CNAM in Paris. The objective of these days is to bring together academic and industrial communities working on the multiple challenges of non-terrestrial connectivity, spanning from the physical layer to networking and standardization.

Topics include (non-exhaustive list):

  • Satellite constellations and swarm-based architectures
  • Integration of NTN into 5G/6G and beyond
  • IoT by satellite
  • AI and machine learning for resource optimization
  • Delay-tolerant and resilient protocols
  • VLEO/LEO/MEO/GEO coordination
  • Standardization efforts and regulatory frameworks
  • NTN for Earth and Space Observation

 Program highlights:

  • Keynote and invited talks from international experts
  • Thematic sessions and roundtables
  • Poster/presentation for PhD students
  • Networking sessions and informal discussions

Invited speakers (keynote, round-table) will be announced in due time.

Event website: https://ntndays.space/

Important dates

  • Initial Talk Submission Deadline : September 11th 2026. To be done through the website https://ntndays.space/
  • Preliminary Program Published : September 18th 2026
  • Final Program : September 23th 2026

Organizers:

Programme


  1. (keynote) François Baccelli (Inria, Telecom Paris, LINCS) -- Research on Non-Terrestrial Networks: Design Tools, Regulation, and Cooperation
  2. (keynote) Hassan Fawaz (Univity) -- (TBA)
  3. Session Programmes, access, interference and spectrum
  4. Flavien Ronteix · EC-JRC -- IRIS², a catalyst for 5G NTN and European technological sovereignty
  5. Nicola Accettura · LAAS-CNRS, Standalone standard satellite-aided Internet connectivity
  6. Ali Khalesi · IPSA, LINCS, Beyond coverage: how mega-constellations will shape the future of non-terrestrial networks
  7. Jihane Lghoury · IRIT, Ericsson, Interference-aware beam hopping scheduling for LEO satellite networks using soft-conflict graph coloring
  8. Ashutosh Balakrishnan · Télécom Paris, Doppler-Shannon association framework for non-terrestrial networks: going beyond closest point association
  9. Federico Di Vruno · SKAO, Radio astronomy protection for direct-to-device applications
  10. Session Waveforms and access for satellite IoT
  11. Omar El Marzougui · Toulouse INP, IRIT, Chirp-based waveform design for next generation non-terrestrial networks
  12. Antony Pottier · CEA-Leti, Study of ODDM on NTN channels for LEO satellite communications
  13. Antonin Le Floch · Kinéis, NTN-IoT performance survey: from simulation to in-orbit testing
  14. Vincent Deslandes · Kinéis, Kinéis wide area network for satellite IoT: performance and protocol optimisation
  15. Carlos Fernandez Hernandez · INSA Lyon, Inria, From ground to space: efficient downlink scheduling for direct-to-satellite LoRaWAN
  16. Session Constellation dynamics, emulation and orbital computing
  17. Emanuele Mengoli · Télécom Paris, Inria, Handover dynamics in LEO non-terrestrial networks: a stochastic-geometry approach
  18. Yanis Maatouk · Sorbonne Université, Location leakage from Starlink satellite switching: what end-to-end RTTs and public ephemerides reveal to a remote endpoint
  19. Sanjoy Kumar Jhawar · Télécom Paris, Inria, Seasonal statistics of Shannon rate in a dynamical Poisson-Voronoi cellular network
  20. Louis Barbier · ISAE-SUPAERO, SatComTopology and SatGoNetEm: a flexible platform for dynamic satellite-network experimentation
  21. Bastien Tauran · Viveris Technologies, CERES, a satellite constellation network emulator
  22. Juan A. Fraire · Inria, INSA Lyon, Ungrounded computing in low-Earth orbit
  23. Session Small satellites, DTN and the Solar System Internet
  24. Nicolas Gresset-Bourgeois · TéSA, On the optimal number of relays for nanosatellite swarm downlink under ground station reconfiguration overhead
  25. Charlélie Pignol · UGA, CSUG, LIG, ThingSat: an in-orbit research vehicle for experimenting with satellite IoT
  26. Sarah Theoulle · LIRMM, CSPCL: a stepwise, non-disruptive transition to Delay-Tolerant Networking for CubeSat operators
  27. Alice Le Bihan · INSA Lyon, A tool suite towards a Solar System Internet digital twin
  28. Alejandro Matias Toledo · Concordia University, Lifespan-aware contact plan design for interplanetary free-space optical networks

Résumés des contributions




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