These are publications I have been involved in.
R. Schmid, K. Assaf, C. Tiedt, F. Reiter, D. Friedenberger, A. Polze
Managing Complexity in Safety-critical Railway Signaling Systems using Simplex Architectures (2024)
@article{assaf_dependable_2024,
author = {Schmid, Robert and Assaf, Katja and Tiedt, Clemens and Reiter, Frederic and Friedenberger, Dirk and Polze, Andreas},
title = {Managing Complexity in Safety-critical Railway Signaling Systems using Simplex Architectures},
year = {2024},
}
C. Tiedt
The Simplex Architecture in Practice - Runtime Assurance for Safety-Critical Railway Systems (2024)
unpublished manuscript
[ URL ]
@misc{Tie24,
author = {Tiedt, Clemens},
note = {unpublished manuscript},
institution = {Hasso Plattner Institute, Potsdam University},
title = {The Simplex Architecture in Practice - Runtime Assurance for Safety-Critical Railway Systems},
url = { https://files.tiedt.dev/tie24_the_simplex_architecture_in_practice.pdf },
year = {2024},
}
M. Garus, R. Sawahn, J. Wanke, C. Tiedt, C. Granzow, T. Kuffner, J. Rosenbaum, L. Hagemann, T. Wollnik, L. Woth, F. Auringer, T. Kantusch, F. Roth, K. Hanff, N. Schilli, L. Seibold, M. Lindner, S. Raschack
Operating systems II - student projects (2023)
[ DOI ]
@book{GarusSawahnWankeetal.2023,
author = {Marcel Garus and Rohan Sawahn and Jonas Wanke and Clemens Tiedt and Clara Granzow and Tim Kuffner and Jannis Rosenbaum and Linus Hagemann and Tom Wollnik and Lorenz Woth and Felix Auringer and Tobias Kantusch and Felix Roth and Konrad Hanff and Niklas Schilli and Leonard Seibold and Marc Fabian Lindner and Selina Raschack},
doi = {10.25932/publishup-52636},
editor = {Andreas Grapentin and Clemens Tiedt and Andreas Polze},
isbn = {978-3-86956-524-8},
number = {142},
title = {Operating systems II - student projects},
year = {2023},
}
L. Geier, C. Tiedt, T. Beckmann, M. Taeumel, R. Hirschfeld
Toward a VR-Native Live Programming Environment (2022)
[ DOI URL ]
@inproceedings{10.1145/3563836.3568725,
abstract = {Fast feedback loops between performing code changes and seeing their outcome help developers to be productive. For development of virtual reality (VR) applications, developers use a separate device, forcing them to switch devices whenever they want to test their application, thus significantly increasing the length of the feedback loop. In this paper, we describe a prototypical development environment that allows writing VR applications while inside VR. Unlike previous work in this area that projected traditional 2D editors into the 3D world, we explore the use of direct manipulation in a structured editor for the general-purpose programming language Smalltalk. We present and discuss insights from a preliminary user study with four participants. Our findings demonstrate that the concept does work if users are given prior instructions, especially for smaller features where direct feedback is valuable, but ergonomics of both the hardware and our prototype have to be improved before extended programming sessions are viable.},
location = {New York, NY, USA},
author = {Geier, Leonard and Tiedt, Clemens and Beckmann, Tom and Taeumel, Marcel and Hirschfeld, Robert},
booktitle = {Proceedings of the 1st ACM SIGPLAN International Workshop on Programming Abstractions and Interactive Notations, Tools, and Environments},
doi = {10.1145/3563836.3568725},
isbn = {9781450399104},
keywords = {vr-native, virtual reality, programming environment, live programming},
location = {Auckland, New Zealand},
numpages = {9},
pages = {26–34},
publisher = {Association for Computing Machinery},
series = {PAINT 2022},
title = {Toward a VR-Native Live Programming Environment},
url = {https://doi.org/10.1145/3563836.3568725},
year = {2022},
}