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As the Chair of Computer Networks and Communication Systems, several of our colleagues are working on the mathematical framework Network Calculus. Two of our staff members have now presented their current results at the bi-annual international Workshop for Network Calculus 2022 (WoNeCa22), thus cont...

Lisa Maile presented her paper "Ensuring Reliable and Predictable Behaviour of IEEE 802.1CB Frame Replication and Elimination" at the IEEE International Conference on Communications on 19 May 2022 in Seoul, South Korea. In this work, potential risks in redundant packet transmission were identifie...

The Federal Agency for Public Safety Digital Radio (BDBOS) is the operator of federal networks. For instance BDBOS is responsible of the Netze des Bundes and develops them further in course of digitization. Based on Netzstrategie 2030, BDBOS pursues the strategic goal of creating a sustainable, resi...

Our research associate Michael Niebisch presented at the International Conference on Electronics, Information, and Communication (ICEIC) 2022 his article about "Cooperative Downloading in Heterogeneous Vehicular Networks: A Cost Analysis". In it, the cost optimized transmission of large data volumes...

The cooperation between Airbus Defense and Space GmbH, Fraunhofer Institute for Integrated Circuits, Friedrich-Alexander-Universität (FAU) Erlangen-Nürnberg and ZF Friedrichshafen AG has the common goal of increasing the connectivity for automotive applications in hybrid satellite-terrestrial 5G net...

On behalf of Siemens AG, a team from the Computer Science 7 chair investigated an approach from Siemens AG for scheduling time-critical streams in PROFINET over TSN. The approach was examined both theoretically and by developing comparisons using various Network Calculus approaches. The goal of the ...