Tim Fritzmann

Infineon Technologies (Germany) — Germany

Computer Science · Physical Sciences

10h-index475citations16works0.02yr avg
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Research Topics

Cryptography and Data Security(15), Coding theory and cryptography(10), Cryptographic Implementations and Security(9), Quantum Computing Algorithms and Architecture(4), Cryptography and Residue Arithmetic(4)

Publications16 total

Uniform instruction set extensions for multiplications in contemporary and post-quantum cryptography
Journal of Cryptographic Engineering·2023Open Access
Post-Quantum Signatures on RISC-V with Hardware Acceleration
ACM Transactions on Embedded Computing Systems·2023· 54 cited
Hardware Accelerated FrodoKEM on RISC-V
2022· 5 cited
Masked Accelerators and Instruction Set Extensions for Post-Quantum Cryptography
IACR Transactions on Cryptographic Hardware and Embedded Systems·2021· 81 citedOpen Access
Post-quantum cryptography for automotive systems
Microprocessors and Microsystems·2021· 22 citedOpen Access
Efficient hardware/software co-design for post-quantum crypto algorithm SIKE on ARM and RISC-V based microcontrollers
2020· 12 cited
RISQ-V: Tightly Coupled RISC-V Accelerators for Post-Quantum Cryptography
IACR Transactions on Cryptographic Hardware and Embedded Systems·2020· 128 citedOpen Access
Strengthening Post-Quantum Security for Automotive Systems
2020· 7 cited
Extending the RISC-V Instruction Set for Hardware Acceleration of the Post-Quantum Scheme LAC
2020· 11 cited
The Influence of LWE/RLWE Parameters on the Stochastic Dependence of Decryption Failures
Lecture notes in computer science·2020· 1 cited
Efficient and Flexible Low-Power NTT for Lattice-Based Cryptography
2019· 63 cited
Towards Reliable and Secure Post-Quantum Co-Processors based on RISC-V
2019· 39 cited
Analysis of Error-Correcting Codes for Lattice-Based Key Exchange
Lecture notes in computer science·2019· 31 cited
Efficient Hardware/Software Co-design for NTRU
IFIP advances in information and communication technology·2019· 8 citedOpen Access
Secure and Compact Full NTRU Hardware Implementation
2018· 13 cited
Error-Correcting Codes for Lattice-Based Key Exchange
Gesellschaft für Informatik (GI)·2018Open Access

Frequent Co-authors

Georg Sigl(7), Johanna Sepúlveda(7), Johanna Sepúlveda(3), Debapriya Basu Roy(3), Patrick Karl(3), Thomas Schamberger(3), Georg Maringer(3), Thomas Pöppelmann(2), Jonas Vith(2), Konstantin Braun(2), Michiel Van Beirendonck(1), Ingrid Verbauwhede(1), Jonas Schupp(1), Uzair Sharif(1), Daniel Mueller-Gritschneder(1), Cezar Reinbrecht(1), Ulf Schlichtmann(1), Daniel Flórez(1), Christoph Frisch(1), Felix Oberhansl(1)