3 papers
cs.CY2026
Dirty Bits in Low-Earth Orbit: The Carbon Footprint of Launching Computers
Robin Ohs, Gregory F. Stock, Andreas Schmidt +2
Low-Earth Orbit (LEO) satellites are increasingly proposed for communication and in-orbit computing, achieving low-latency global services. However, their sustainability remains la…
cs.NI2025
POMDP-Based Routing for DTNs with Partial Knowledge and Dependent Failures
Gregory F. Stock, Alexander Haberl, Juan A. Fraire +1
Routing in Delay-Tolerant Networks (DTNs) is inherently challenging due to sparse connectivity, long delays, and frequent disruptions. While Markov Decision Processes (MDPs) have b…
cs.LG2025
On the Role of AI in Managing Satellite Constellations: Insights from the ConstellAI Project
Gregory F. Stock, Juan A. Fraire, Holger Hermanns +4
The rapid expansion of satellite constellations in near-Earth orbits presents significant challenges in satellite network management, requiring innovative approaches for efficient,…