Research

Interests

Ines Messadi, Markus Horst Becker, Kai Bleeke, Leander Jehl, Sonia Ben Mokhtar and Rüdiger Kapitza: SplitBFT: Improving Byzantine Fault Tolerance Safety Using Trusted Compartments, in Proceedings of the 23rd ACM/IFIP International Middleware Conference, Middleware '22, Quebec, QC, Canada, pages 56â68, Association for Computing Machinery, 2022 (10.1145-3528535.3531516, DOI, BibTeX)
Signe Rüsch, Kai Bleeke, Ines Messadi, Stefan Schmidt, Andreas Krampf, Katharina Olze, Susanne Stahnke, Robert Schmid, Lukas Pirl, Roland Kittel, Andreas Polze, Marquart Franz, Matthias Müller, Leander Jehl and Rüdiger Kapitza: ZugChain: Blockchain-Based Juridical Data Recording in Railway Systems, in Proceedings of the 52nd International Conference on Dependable Systems and Networks, DSN'22, 2022 (ruesch2022zugchain, BibTeX, Slides, Talk: https://youtu.be/XcoPBIIWKdg)

Ines Messadi, Shivananda Neumann, Nico Weichbrodt, Lennart Almstedt, Mohammad Mahhouk and Rüdiger Kapitza: Precursor: A Fast, Client-Centric and Trusted Key-Value Store using RDMA and Intel SGX, in 22th International Middleware Conference Proceedings (Middleware'21), Quebec city , QC , Canada, December 2021 (messadi2021precursor, BibTeX, Slides, Best Student paper finalist, https://youtu.be/9Yg442MlgAI)

Ines Messadi, Shiva Neumann , Lennart Almstedt and Rüdiger Kapitza: Poster Abstract: A Fast and Secure key-value Service Using Hardware Enclaves, in Proceedings of the 20th International Middleware Conference (Posters), ACM, pages 9 -13, 2019 (messadi2019poster, BibTeX)

Signe Rüsch, Ines Messadi and Rüdiger Kapitza: Towards Low-Latency Byzantine Agreement Protocols Using RDMA, in Proceedings of the 1st Workshop on Byzantine Consensus and Resilient Blockchains, BCRB'18, Luxemburg, June 2018 (ruesch2018rubin, BibTeX, Slides)
Ines Messadi: Low-Latency Network-Scalable Byzantine Fault-Tolerant Replication, in 12th EuroSys Doctoral Workshop, EuroDW'18, Porto, Portugal, April 2018 (messadi2018dw, BibTeX, Slides, Poster)

SS 22:	Seminar Verteilte Systeme: Secure or Fast? Datacenter Hardware Technologies
WS 21/22:	Seminar Verteilte Systeme: A Walk through BFT History, yet not Enough: Foundations and Challenges
SS21:	Cloud Computing (Only Graphana and Prometheus)
WS 20/21:	Seminar Verteilte Systeme: Uncovering distributed computing principles
WS 20/21:	Seminar Verteilte Systeme: Maintaining research software over decades
SS20:	SEP: Data Logging on Trains Using Blockchains
SS19:	Seminar Verteilte Systeme: Systems programming (Bachelor)
WS 18/19:	Seminar Verteilte Systeme: System Support for Modern Web Technologies

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Title	Type	Supervisor	Status
Extending Rust-WebAssembly Support for Multithreading and Networking	Project Thesis	Mohammad Mahhouk, Ines Messadi	examined
Developement of a comprehensive life-cycle approach of Research software	Bachelor Thesis, Master Thesis, Project Thesis	Ines Messadi	examined
Integrating BFT framework into Hyperledger Fabric	Bachelor Thesis, Project Thesis	Ines Messadi	examined
Development of a fast distributed Key-Value Store with Integrity verification	Master Thesis	Ines Messadi	examined
Increasing BFT resilience using multiple Trusted Execution Environments	Master Thesis	Ines Messadi	examined
ARM TrustZone-based Byzantine Agreement	Bachelor Thesis, Master Thesis, Project Thesis	Ines Messadi, Signe Rüsch	examined
Multi-Enclave BFT Protocols, ...	Master Thesis	Signe Rüsch, Ines Messadi	examined
Design and Implementation of an Embedded Blockchain in Train Systems, ...	Bachelor Thesis	Signe Rüsch, Ines Messadi	examined
Implementing C variant enclaves in a rust-based BFT framework	Bachelor Thesis, Project Thesis	Ines Messadi	finished
A continuous integration approach to enable the sustainable development of a Byzantine fault-tolerant framework	Bachelor Thesis, Master Thesis, Project Thesis	Ines Messadi	finished
Building Agreement protocols with RDMA in Rust	Bachelor Thesis, Master Thesis, Project Thesis	Ines Messadi	finished
Low Latency Byzantine Agreement using RDMA, ...	Bachelor Thesis	Signe Rüsch, Ines Messadi	finished