Anne-Cécile Orgerie logo

Anne-Cécile Orgerie

CNRS Research Scientist

OFFICE: IRISA - F 225, Rennes

Anne-Cécile Orgerie Anne-Cécile Orgerie logo

Contact information

CNRS Magellan IRISA

IRISA - F 225
Campus de Beaulieu
35042 Rennes Cedex
Tel : +33 (0)2 99 84 71 08     Fax : +33 (0)2 99 84 71 71
Email : anne-cecile DOT orgerie AT irisa DOT fr
Web : https://people.irisa.fr/Anne-Cecile.Orgerie

Occupation

I am a permanent research scientist (Directrice de recherche) at CNRS (Centre National de la Recherche Scientifique) in the Magellan team at IRISA in Rennes, France.

Formerly, I was a postdoctoral researcher working at the Department of Electrical and Electronic Engineering of the University of Melbourne, in Australia. I obtained my PhD from ENS de Lyon in France in September 2011.

My main research topics are energy-efficiency and environmental impacts of distributed systems, including cloud infrastructures, telcommunication networks, and smart grids.

Supervision

PhD students

  • Matteo Chancerel, since September 2024.
    Optimization of a fully distributed Fog powered by renewable energy sources.
  • Pablo Leboulanger, since September 2024.
    Minimalist cloud, low on energy, hardware and software resources.
  • Matthieu Silard, co-advised with Nicolas Montavont (IRISA, IMT Atlantique) and Georgios Papadopoulos (IRISA, IMT Atlantique), since March 2023.
    Co-optimization of electrical and communication networks.
  • Maxime Agusti, co-advised with Laurent Lefèvre (Inria, LIP) and Eddy Caron (ENS de Lyon, LIP), since December 2021.
    Observation of baremetal co-location platforms, models and catalog proposal to reduce energy consumption.
  • Vladimir Ostapenco, co-advised with Laurent Lefèvre (Inria, LIP), since December 2021.
    Modeling and design of a framework and its Gantt Chart to manage physical and logical environmental levers.
  • Emmanuel Wedan Gnibga, co-advised with Anne Blavette (CNRS, SATIE), since October 2021.
    Modeling and optimizing edge computing infrastructures and their electrical system.
  • Clément Courageux-Sudan, co-advised with Martin Quinson (ENS Rennes, IRISA), October 2020 - December 2023.
    End-to-end simulation of the energy consumption of fog infrastructures and their applications. Defended on the 8th of December 2023. His manuscript .
  • Adrien Gougeon, co-advised with Martin Quinson (ENS Rennes, IRISA), September 2019 - January 2023.
    Optimizing a Dynamic and Energy Efficient Network Piloting the Electrical Grid. Defended on the 11th of January 2023. His manuscript .
  • Dorra Boughzala, co-advised with Laurent Lefèvre (Inria, LIP) and Martin Quinson (ENS Rennes, IRISA), December 2017 - November 2020.
    Simulating Energy Consumption of Continuum Computing between Heterogeneous Numerical Infrastructures in HPC.
  • Loic Guegan, co-advised with Martin Quinson (ENS Rennes, IRISA), October 2017 - January 2021.
    Scalable end-to-end models for the time and energy performance of Fog infrastructures. Defended on the 29th of January 2021. His manuscript .
  • David Guyon, co-advised with Christine Morin (Inria, IRISA), September 2015 - December 2018.
    Supporting energy-awareness for cloud users. Defended on the 7th of December 2018. His manuscript .
  • Issam Rais, co-advised with Laurent Lefèvre (Inria, LIP) and Anne Benoit (ENS Lyon, LIP), October 2015 - September 2018.
    Multi criteria scheduling for large scale High Performance Computing environments. Defended on the 28th of September 2018. His manuscript .
  • Yunbo Li, co-advised with Jean-Marc Menaud (Ecole des Mines de Nantes, LINA), October 2013 - June 2017.
    Resource allocation in a Cloud partially powered by renewable energy sources. Defended on the 12th of June 2017. His manuscript .
  • Ismael Cuadrado Cordero, co-advised with Christine Morin (Inria, IRISA), October 2013 - February 2017.
    Microclouds : an approach for a network-aware energy-efficient decentralised cloud. Defended on the 9th of February 2017. His manuscript .

Post-docs

  • François Lemercier, Mar. 2020 - Aug. 2022, on Co-optimization of a smart electrical network and its communication network.
  • Kameswar Rao Vaddina, co-advised with Laurent Lefèvre (Inria, LIP), Nov. 2019 - Oct. 2020, on Modeling Energy Consumption of Heterogeneous Numerical Infrastructures in HPC.
  • Benjamin Camus, co-advised with Anne Blavette (CNRS, SATIE) and Martin Quinson (ENS Rennes, IRISA), Apr. 2018 - Sep. 2019, on Designing and evaluating a distributed computing infrastructure for managing a Smart Grid.
  • Ehsan Ahvar, co-advised with Adrien Lebre (Inria, LS2N), June 2017 - May 2018, on Energy-Aware Edge Cloud Computing.
  • Benjamin Camus, co-advised with Fanny Dufossé (Inria, LIG), Oct. 2016 - Mar. 2018, on Coordinated Optimization of Smart Grids and Clouds.
  • Anthony Simonet, co-advised with Adrien Lebre (Inria, LINA), Oct. 2015 - June 2017, on Energy/cost-benefit analysis of a decentralized Cloud infrastructure.
  • Mar Callau-Zori, co-advised with Guillaume Pierre (Université Rennes 1, IRISA), May 2014 - Oct. 2015, on Energy-aware IaaS-PaaS co-design
  • Bogdan Cornea, co-advised with Laurent Lefèvre (Inria, LIP), Dec. 2013 - Nov. 2014, on Evaluating the energy consumption of large-scale applications.
  • Alexandra Carpen-Amarie, co-advised with Christine Morin (Inria, IRISA), Jan. 2013 - Feb. 2014, on Quantifying and improving the energy consumption of IaaS frameworks.

Projects

On-going

◼ Logo E2CC ICPCEI-CIS E2CC (member): IPCEI project on next generation Cloud Infrastructure and Services, Eco Edge to Cloud Continuum (2024 - 2028).
◼ Logo CARECloud CARECloud (PI): PEPR Cloud project on understanding, improving, reducing the environmental impacts of Cloud Computing (2023 - 2030).
◼ Logo NF-JEN NF-JEN (PI): PEPR 5G and Network of the Future project on Just Enough Networks (2023 - 2027).
◼ Logo EDEN4SG EDEN4SG (work package leader): ANR project on Efficient and Dynamic ENergy Management for Large-Scale Smart Grids (2023 - 2027).
◼ Logo FrugalCloud FrugalCloud (member): Inria project on End-to-end eco-design of a cloud to reduce its environmental impact (2022 - 2026).
◼ Logo FACTO FACTO (PI): ANR project on A Multi-Purpose Wi-Fi Network for a Low-Consumption Smart Home (2021 - 2025).
◼ Logo Decorus DECORUS (PI): CNRS 80Prime project on Distributed Edge Computing powered Only by Renewable energy soUrceS (2021 - 2024).

Terminated

◼ Logo PHC PHC (PI): Partenariat Hubert Curien with Pakistan on Optimization Framework for Future (5G and beyond) Green Wireless Networks (2020 - 2022).
◼ Logo RI/RE RI/RE (PI): CNRS Momentum project on Optimizing the smartness of electrical grids (2019 - 2022).
◼ Logo FogRein FogRein (member): Inria associated team on Steering Efficiency for Distributed Applications (2019 - 2022).
◼ Logo RennesGrid RennesGrid (local PI): ADEME project on Smart Grids deployed on the Ker Lann campus (2017 - 2021).
◼ Logo HAC SPECIS HAC SPECIS (member): Inria project lab on High-performance Application and Computers: Studying PErformance and Correctness In Simulation (2016 - 2020).
◼ Logo SUSTAM SUSTAM (member): Inria associated team on Sustainable Ultra Scale compuTing, dAta and energy Management (2017 - 2019).
◼ Logo Discovery Discovery (member): Inria project lab aiming at designing a DIStributed and COoperative framework to manage Virtual EnviRonments autonomicallY (2015 - 2019).
◼ Logo COSMIC COSMIC (PI): Inria exploratory action on Coordinated Optimization of SMart grIds and Clouds (2016 - 2018).
◼ Logo ELCI ELCI (member): PIA project on software environment for computation-intensive applications (2014 - 2017).
◼ Logo COST NESUS (member): COST action (IC1305): Network for Sustainable Ultrascale Computing (2014 - 2018).
◼ Logo CominLabs EPOC (member): project within the Labex CominLabs that deals with energy proportional and opportunistic computing systems (2013 - 2017).
◼ Logo Dalhis DALHIS (member): Inria associated team that deals with data analysis on large-scale heterogeneous infrastructures (2013 - 2018).
◼ Logo Petaflow PetaFlow (member): ANR-JST France-Japan that deals with the problem of distributed simulation and visualization of unsteady flows of peta-scale size in a transcontinental context (2009 - 2013).
◼ Logo SPEC SPEC (member): EuroNF project on virtualized environments for energy efficiency and end user privacy concerns when deploying smart meters (2011).
◼ GreenTouch logo GreenTouch (member): research consortium leaded by industrial partners aiming at increasing energy efficiency in networks (2010 - 2015)
◼ COST logo IC0804 (member): COST Action on Energy efficiency in large scale distributed systems (2009 - 2013)
◼ Green-Net logo Green-Net (member): Action de Recherche Collaborative Inria on Power aware software frameworks for high performance data transport and computing in large scale distributed systems (2008 - 2009).
Contact: anne-cecile DOT orgerie AT irisa DOT fr.