3 papers
cs.NI2025
Secure and Scalable Rerouting in LEO Satellite Networks
Lyubomir Yanev, Pietro Ronchetti, Joshua Smailes +1
Resilient routing in large-scale Low Earth Orbit (LEO) satellite networks remains a key challenge due to frequent and unpredictable link and node failures, potentially in response…
cs.NI2025
DSNS: The Deep Space Network Simulator
Joshua Smailes, Filip Futera, Sebastian Köhler +3
Simulation tools are commonly used in the development and testing of new protocols or new networks. However, as satellite networks start to grow to encompass thousands of nodes, an…
eess.SP2025
OrbID: Identifying Orbcomm Satellite RF Fingerprints
Cédric Solenthaler, Joshua Smailes, Martin Strohmeier
An increase in availability of Software Defined Radios (SDRs) has caused a dramatic shift in the threat landscape of legacy satellite systems, opening them up to easy spoofing atta…