Author

Simon Engel

Observed name: Engel, Simon

Observed institution: University of Würzburg

ORCID: 0009-0005-3354-4746

Observed ORCID: 0009-0005-3354-4746

OpenAlex ID: A5081560419

Performance Impact Analysis of Securing MQTT Using TLS

2021 · Thomas Prantl, Lukas Iffländer, et al. · ACM/SPEC International Conference on Performance Engineering (ICPE) · 42

De Bello Homomorphico: Investigation of the extensibility of the OpenFHE library with basic mathematical functions by means of common approaches using the example of the CKKS cryptosystem

2023 · Thomas Prantl, Lukas Horn, et al. · International Journal of Information Security · 8

Performance Impact Analysis of Homomorphic Encryption: A Case Study Using Linear Regression as an Example

2023 · Thomas Prantl, Simon Engel, et al. · Lecture notes in computer science · 8

Quo Vadis CKKS: Comparison of the realization of basic mathematical functions for the homomorphic cryptosystem CKKS using De Bello and polynomial approximations

2025 · Thomas Prantl, Lukas Horn, et al. · Journal of Information Security and Applications · 5

Benchmarking of Secure Group Communication schemes with focus on IoT

2024 · Thomas Prantl, André Bauer, et al. · Discover Data · 4

An Experience Report on the Suitability of a Distributed Group Encryption Scheme for an IoT Use Case

2022 · Thomas Prantl, Simon Engel, et al. · IEEE Vehicular Technology Conference · 3

Homomorphic approximation of non-linear activation functions using the CKKS cryptosystem of the OpenFHE library

2026 · Simon Engel, Thomas Prantl, et al. · Discover Artificial Intelligence · 2

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Security Analysis of a Decentralized, Revocable and Verifiable Attribute-Based Encryption Scheme

2024 · Thomas Prantl, Marco Lauer, et al. · International Conference on Availability, Reliability and Security (ARES) · 2

De Pace: Optimizing initial guesses for homomorphic reciprocal and square root evaluation with CKKS

2026 · Simon Engel, Lukas Horn, et al. · Discover Artificial Intelligence · 1

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Cooking in the Dark: Performance Evaluation of Matrix-Vector Operations in Neural Networks under Homomorphic Encryption

2026 · Horn, Lukas, Svoboda, Lennart, et al. · Zenodo (CERN European Organization for Nuclear Research) · 1

Oratio Homomorphico: Creating a Lecture for Homomorphic Encryption by Applying Design-Based Research

2026 · Thomas Prantl, Tobias Schneider, et al. · Lecture notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering · 1

Towards Performance-Oriented Planning and Development of IoT Applications and Networks

2026 · Thomas Prantl, Lukas Horn, et al. · ACM/SPEC International Conference on Performance Engineering (ICPE) · 1

Network impact analysis on the performance of Secure Group Communication schemes with focus on IoT

2024 · Thomas Prantl, Patrick Amann, et al. · Discover Data · 1

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Classification in the Dark: Performance Insights and Novel Methods for Homomorphic Binary Networks

2026 · Lukas Horn, Lennart Svoboda, et al. · Workshop on Encrypted Computing & Applied Homomorphic Cryptography (WAHC)

Code for "Classification in the Dark: Performance Insights and Novel Methods for Homomorphic Binary Networks"

2026 · Horn, Lukas, Svoboda, Lennart, et al. · Zenodo (CERN European Organization for Nuclear Research)

Performance analysis of the homomorphic implementation of K-Means using CKKS

2026 · Thomas Prantl, Patrick Amann, et al. · Discover Applied Sciences

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Privacy-Preserving Training and Inference of CNNs: A Medical Performance Case Study

2025 · Thomas Prantl, Louis Schneider, et al. · Intelligent Cybersecurity Conference (ICSC)

Works count: 17

Citation count: 79

H-index: 4

I10-index: 1