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cs.NI2026
Strict-Priority Packet Delay in Switches with Transmit-Ring Buffering
Yash Deshpande, Quirin Vogel, Wolfgang Kellerer
Strict Priority (SP) scheduling is widely used at switch egress to provide low-latency service to high-priority (HP) traffic. Existing deterministic and stochastic latency models t…
cs.NI2026
Improving Network Clock Synchronization by Marking Congestion
Yash Deshpande, Quirin Vogel, Laura Becker +2
Achieving consistent time across devices in distributed systems often involves exchanging timestamped messages over a network. Precise time synchronization is crucial for applicati…
cs.CR2026
5G Puppeteer: Chaining Hidden Command and Control Channels in 5G Core Networks
Julian Sturm, Daniel Fraunholz, Oliver Zeidler +2
Mobile networks are essential for modern societies. The most recent generation of mobile networks will be even more ubiquitous than previous ones. Therefore, the security of these…