Detail publikačního výsledku

Post-Quantum Cryptography in V2X Communication

Filip Wagner

Originální název

Post-Quantum Cryptography in V2X Communication

Anglický název

Post-Quantum Cryptography in V2X Communication

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This work describes the current trends, specifications, and adoption rate of Cooperative Intelligent Transportation Systems (C-ITS) and Post-Quantum Cryptography (PQC). It investigates the possibility of implementing PQC signatures in C-ITS to ensure safety in the Post-Quantum era. To reach this objective, the security architecture in C-ITS, along with all of its requirements, is presented. To ensure a high level of security, only the PQC algorithms selected by the National Institute of Standards and Technology (NIST) for further standardization are considered. Individual algorithms are compared with the currently used Elliptic Curve Digital Signature Algorithm (ECDSA) to evaluate the impact of changing the algorithms. A recommendation on the most suitable algorithms is provided.

Anglický abstrakt

This work describes the current trends, specifications, and adoption rate of Cooperative Intelligent Transportation Systems (C-ITS) and Post-Quantum Cryptography (PQC). It investigates the possibility of implementing PQC signatures in C-ITS to ensure safety in the Post-Quantum era. To reach this objective, the security architecture in C-ITS, along with all of its requirements, is presented. To ensure a high level of security, only the PQC algorithms selected by the National Institute of Standards and Technology (NIST) for further standardization are considered. Individual algorithms are compared with the currently used Elliptic Curve Digital Signature Algorithm (ECDSA) to evaluate the impact of changing the algorithms. A recommendation on the most suitable algorithms is provided.

Klíčová slova

C-ITS, V2X, OBU, RSU, ECDSA, PQC, Dilithium, SPHINCS+, Falcon

Klíčová slova v angličtině

C-ITS, V2X, OBU, RSU, ECDSA, PQC, Dilithium, SPHINCS+, Falcon

Autoři

Filip Wagner

Vydáno

29.04.2025

Nakladatel

Brno University of Technology

Místo

Brno

ISBN

9788021463219

Kniha

Proceedings II of the Conference Student EEICT

Periodikum

Proceedings II of the Conference STUDENT EEICT

Stát

Česká republika

Strany od

169

Strany do

172

Strany počet

4

URL

https://www.eeict.cz/download

BibTex

@inproceedings{BUT199262,
  author="Filip {Wagner}",
  title="Post-Quantum Cryptography in V2X Communication",
  booktitle="Proceedings II of the Conference Student EEICT",
  year="2025",
  journal="Proceedings II of the Conference STUDENT EEICT",
  pages="169--172",
  publisher="Brno University of Technology",
  address="Brno",
  isbn="9788021463219",
  url="https://www.eeict.cz/download"
}