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Hi, I am a researcher at the Technical University of Munich, Germany (TUM), working on LEO satellite networks (such as Starlink) and multipath transport. At TUM, I am a member of the Chair of Connected Mobility (CM) led by Prof. Jörg Ott. Please get in contact at hendrik.cech@tum.de. You can find my code on GitHub and my profile on Linkedin. |
News
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2026-06
Our paper Tokens, Not Packets has been accepted at ANRW'26 in which we introduce a novel method to specify Multipath QUIC schedulers. I am looking forward to the discussions in Vienna and our follow-up work.
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2026-05
Our paper Dissecting the StarLink has been accepted at SIGCOMM'26, one of the premier networking venues. I am very excited to travel to Denver in August to talk about our work!
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2025-10
I am attending the Doctoral Seminar (DocSem) of the Chair of Connected Mobility, TUM. My talk provides Empirical Insights into Starlink’s Network Behavior.
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2025-09
I am participating in the Munich Internet Research Retreat Raitenhaslach (MIR^3).
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2025-07
I am excited to attend my first IETF meeting. Being awarded the IETF/IRTF Applied Networking Research Prize (ANRP) 2025 allows me to travel to IETF 123 in Madrid and give a presentation in the IRTF Open Meeting (recording).
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2025-01
Our work A Multifaceted Look at Starlink Performance has been awarded the IETF/IRTF Applied Networking Research Prize (ANRP) 2025. I am honored and look forward to presenting our work at IETF 123 in Madrid! Official announcement
Publications
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Dissecting the StarLink: Characterizing Queuing and Flow Dynamics in the Starlink Network
ACM SIGCOMM 2026
Hendrik Cech, Nitinder Mohan, Jörg Ott
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Analyzing Real-time Video Delivery over Cellular Networks for Remote Piloting Aerial Vehicles
ACM Internet Measurement Conference 2022
Aygün Baltaci, Hendrik Cech, Nitinder Mohan, Fabian Geyer, Vaibhav Bajpai, Jörg Ott, Dominic Schupke
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Exploring Proxying QUIC and HTTP/3 for Satellite Communication
IFIP Networking 2022
Mike Kosek, Hendrik Cech, Vaibhav Bajpai, Jörg Ott
