Johannes Behl

Johannes Behl is a Researcher affiliated with the Institute of Operating Systems and Computer Networks at Technische Universität Braunschweig, with an office at Friedrich-Alexander-Universität Erlangen-Nürnberg's Department of Computer Science 4. His research focuses on dependability, security, and distributed systems, particularly in cloud computing and Byzantine Fault Tolerance (BFT). He has contributed to projects like TCLOUDS (Trustworthy Clouds) and REFIT (Resource-Efficient Fault and Intrusion Tolerance).

Behl has published extensively on topics including high-performance BFT systems leveraging Intel SGX, consensus-oriented parallelization for multi-core environments, and decentralized quota management in cloud infrastructures. His work emphasizes scalable, fault-tolerant solutions for distributed systems and cloud-based workflows.

Teaching contributions include courses on distributed systems, middleware, and operating systems at both TU Braunschweig and FAU. He has supervised multiple theses on fault-tolerant protocols, consensus algorithms, and cloud computing frameworks. His research integrates practical implementations with theoretical advancements in system dependability and resource efficiency.