Sebastian BitzerCryptoLogo

Doctoral Researcher

Publications

[C] Sebastian Bitzer, Alberto Ravagnani, Violetta Weger S. Bitzer, A. Ravagnani, V. Weger
Weighted-Hamming Metric for Parallel Channels
IEEE International Symposium on Information Theory (ISIT) ISIT, 2024
[C] Marco Baldi, Sebastian Bitzer, Alessio Pavoni, Paolo Santini, Antonia Wachter-Zeh, Violetta Weger M. Baldi, S. Bitzer, A. Pavoni, P. Santini, A. Wachter-Zeh, V.Weger
Zero Knowledge Protocols and Signatures from the Restricted Syndrome Decoding Problem [PoC]
IACR PKC IACR PKC, 2024
[J] Jiongyue Xing, Martin Bossert, Li Chen, Jiasheng Yuan, Sebastian Bitzer J. Xing, M. Bossert, L. Chen, J. Yuan, S. Bitzer
Shift-Sum Decoding of Non-Binary Cyclic Codes
IEEE Transactions on Information Theory IEEE T-IT, 2023
[C] Marco Baldi, Sebastian Bitzer, Alessio Pavoni, Paolo Santini, Antonia Wachter-Zeh, Violetta Weger M. Baldi, S. Bitzer, A. Pavoni, P. Santini, A. Wachter-Zeh, V.Weger
Generic Decoding of Restricted Errors [python code]
IEEE International Symposium on Information Theory (ISIT) ISIT, 2023
[C] Stefan Ritterhoff, Georg Maringer, Sebastian Bitzer, Violetta Weger, Patrick Karl, Thomas Schamberger, Jonas Schupp, Antonia Wachter-Zeh S. Ritterhoff, G. Maringer, S. Bitzer, V. Weger, P. Karl, T. Schamberger, J. Schupp, A. Wachter-Zeh
FuLeeca: A Lee-based Signature Scheme
CBCrypto CBCrypto, 2023
[C] Sebastian Bitzer, Julian Renner, Antonia Wachter-Zeh, Violetta Weger S. Bitzer, J. Renner, A. Wachter-Zeh, V. Weger
Generic Decoding in the Cover Metric
IEEE Information Theory Workshop (ITW) ITW, 2023
[C] Sebastian Bitzer, Martin Bossert S. Bitzer, M. Bossert
On Multibasis Information Set Decoding
IEEE International Symposium on Information Theory (ISIT) IEEE ISIT 2022
[J] Martin Bossert, Rebekka Schulz, Sebastian Bitzer M. Bossert, R. Schulz, S. Bitzer
On Hard and Soft Decision Decoding of BCH Codes
IEEE Transactions on Information Theory IEEE T-IT, 2022
[C] Jiongyue Xing , Martin Bossert, Sebastian Bitzer, Li Chen J. Xing , M. Bossert, S. Bitzer, L. Chen
Iterative decoding of non-binary cyclic codes using minimum-weight dual codewords
IEEE International Symposium on Information Theory (ISIT) IEEE ISIT, 2020
[C] Sven Müelich, Sebastian Bitzer, Chirag Sudarshan, Christian Weis, Norbert Wehn, Martin Bossert, Robert Fischer S. Müelich, S. Bitzer, C. Sudarshan, C. Weis, N. Wehn, M. Bossert, R. Fischer
Channel Models for Physical Unclonable Functions based on DRAM Retention Measurements
XVI International Symposium "Problems of Redundancy in Information and Control Systems" (REDUNDANCY) REDUNDANCY, 2019

Talks & Posters

Title Place Year
[T] Weighted-Hamming Metric for Parallel Channels [slides] ISIT 2024
[T] How to Lose Some Weight - A Practical Template Syndrome Decoding Attack [slides] WCC 2024
[T] Tighter DFR Analysis and New Decoders for HQC [slides] CBCrypto 2024
[T] Zero Knowledge Protocols and Signatures from the Restricted Syndrome Decoding Problem [slides, video] PKC 2024
[P] CROSS and Restricted Decoding Problems [poster] MWCC 2024
[T] Generic Decoding of Restricted Errors [slides] ISIT 2023
[T] Generic Decoding in the Cover Metric [slides] ITW 2023
[T] Generic Decoding of Restricted Errors CBCrypto 2023
[P] Generic Decoding in the Cover Metric MWCC 2022
[P] Towards Improving the Decoder of HQC TUM ICE Workshop 2022