All Stories

  1. Ampel: Scheduling at the Network Cut in ML Training

    Article • August 2026, ACM (Association for Computing Machinery)

    Ayush Mishra, Sushovan Das, Lukas Röllin

  2. Slow-And-Wide Transceivers Shouldn’t Be Color Blind

    Article • August 2026, ACM (Association for Computing Machinery)

    Lukas Röllin

  3. It Is Time to Address Network Power Proportionality

    Article • November 2025, ACM (Association for Computing Machinery)

    Lukas Röllin, Romain Jacob

  4. Fantastic Joules and Where to Find Them. Modeling and Optimizing Router Energy Demand

    Article • October 2025, ACM (Association for Computing Machinery)

    Lukas Röllin, Seyedali Tabaeiaghdaei, Romain Jacob

  5. Poster: What Keeps Your Network up at Night?

    Article • December 2023, ACM (Association for Computing Machinery)

    Lukas Röllin, Romain Jacob