Fortifying V2RSU Communication with Post Quantum Security in the Green Internet of Vehicles

Basudeb Bera; Sourav Saha; Ashok Kumar Das; Joel J. P. C. Rodrigues; Biplab Sikdar

doi:10.1109/ICC52391.2025.11161337

Fortifying V2RSU Communication with Post Quantum Security in the Green Internet of Vehicles

Basudeb Bera
, Sourav Saha
, Ashok Kumar Das
, Joel J. P. C. Rodrigues
, Biplab Sikdar

Research output: Chapter in Book/Published conference output › Conference publication

Abstract

Communication in the green Internet of Vehicles (IoV) demands significant energy, encompassing both communication and computation costs, along with fuel and electricity for vehicle operation. The rise of quantum computing threatens the security of existing IoV frameworks, particularly those relying on conventional public-key cryptosystems (PKC) like integer factorization and elliptic curve cryptography, which are vulnerable to quantum attacks. This paper proposes a lightweight, postquantum security protocol for electric vehicles (EVs) in IoV, aimed at reducing computation and communication costs while enhancing energy efficiency. We conduct a comprehensive security analysis and compare our protocol with existing solutions, demonstrating its superior security, scalability, and practical effectiveness. Network simulations using NS3 further validate the robustness and efficiency of the proposed scheme for green IoV applications.

Original language	English
Title of host publication	ICC 2025 - IEEE International Conference on Communications
Editors	Matthew Valenti, David Reed, Melissa Torres
Publisher	IEEE
Pages	2026-2032
Number of pages	7
ISBN (Electronic)	9798331505219
DOIs	https://doi.org/10.1109/ICC52391.2025.11161337
Publication status	Published - 26 Sept 2025
Event	ICC 2025 - IEEE International Conference on Communications - Montreal, QC, Canada Duration: 8 Jun 2025 → 12 Jun 2025

Publication series

Name	IEEE International Conference on Communications
ISSN (Print)	1550-3607

Conference

Conference	ICC 2025 - IEEE International Conference on Communications
Period	8/06/25 → 12/06/25

Bibliographical note

Publisher Copyright:
© 2025 IEEE.

Funding

This research was supported by the National Research Foundation, Singapore and Infocomm Media Development Authority under its Future Communications Research Development Programme, under grant FCP-NUS-RG-2022-019. Any opinions, findings and conclusions or recommendations expressed in this material are those of the author(s) and do not reflect the views of National Research Foundation, Singapore and Infocomm Media Development Authority. This work was also partially funded by Brazilian National Council for Scientific and Technological Development - CNPq, via Grant No. 306607/2023-9.

Funders	Funder number
National Research Foundation Singapore	FCP-NUS-RG-2022-019
Conselho Nacional de Desenvolvimento Científico e Tecnológico	306607/2023-9

Keywords

IoV
RLWE
Security
communication
post-quantum

Access to Document

10.1109/ICC52391.2025.11161337

Cite this

Bera, B., Saha, S., Das, A. K., Rodrigues, J. J. P. C., & Sikdar, B. (2025). Fortifying V2RSU Communication with Post Quantum Security in the Green Internet of Vehicles. In M. Valenti, D. Reed, & M. Torres (Eds.), ICC 2025 - IEEE International Conference on Communications (pp. 2026-2032). (IEEE International Conference on Communications). IEEE. https://doi.org/10.1109/ICC52391.2025.11161337

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abstract = "Communication in the green Internet of Vehicles (IoV) demands significant energy, encompassing both communication and computation costs, along with fuel and electricity for vehicle operation. The rise of quantum computing threatens the security of existing IoV frameworks, particularly those relying on conventional public-key cryptosystems (PKC) like integer factorization and elliptic curve cryptography, which are vulnerable to quantum attacks. This paper proposes a lightweight, postquantum security protocol for electric vehicles (EVs) in IoV, aimed at reducing computation and communication costs while enhancing energy efficiency. We conduct a comprehensive security analysis and compare our protocol with existing solutions, demonstrating its superior security, scalability, and practical effectiveness. Network simulations using NS3 further validate the robustness and efficiency of the proposed scheme for green IoV applications.",

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Bera, B, Saha, S, Das, AK, Rodrigues, JJPC & Sikdar, B 2025, Fortifying V2RSU Communication with Post Quantum Security in the Green Internet of Vehicles. in M Valenti, D Reed & M Torres (eds), ICC 2025 - IEEE International Conference on Communications. IEEE International Conference on Communications, IEEE, pp. 2026-2032, ICC 2025 - IEEE International Conference on Communications, 8/06/25. https://doi.org/10.1109/ICC52391.2025.11161337

Fortifying V2RSU Communication with Post Quantum Security in the Green Internet of Vehicles. / Bera, Basudeb; Saha, Sourav; Das, Ashok Kumar et al.
ICC 2025 - IEEE International Conference on Communications. ed. / Matthew Valenti; David Reed; Melissa Torres. IEEE, 2025. p. 2026-2032 (IEEE International Conference on Communications).

Research output: Chapter in Book/Published conference output › Conference publication

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AU - Bera, Basudeb

AU - Saha, Sourav

AU - Das, Ashok Kumar

AU - Rodrigues, Joel J. P. C.

AU - Sikdar, Biplab

PY - 2025/9/26

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N2 - Communication in the green Internet of Vehicles (IoV) demands significant energy, encompassing both communication and computation costs, along with fuel and electricity for vehicle operation. The rise of quantum computing threatens the security of existing IoV frameworks, particularly those relying on conventional public-key cryptosystems (PKC) like integer factorization and elliptic curve cryptography, which are vulnerable to quantum attacks. This paper proposes a lightweight, postquantum security protocol for electric vehicles (EVs) in IoV, aimed at reducing computation and communication costs while enhancing energy efficiency. We conduct a comprehensive security analysis and compare our protocol with existing solutions, demonstrating its superior security, scalability, and practical effectiveness. Network simulations using NS3 further validate the robustness and efficiency of the proposed scheme for green IoV applications.

AB - Communication in the green Internet of Vehicles (IoV) demands significant energy, encompassing both communication and computation costs, along with fuel and electricity for vehicle operation. The rise of quantum computing threatens the security of existing IoV frameworks, particularly those relying on conventional public-key cryptosystems (PKC) like integer factorization and elliptic curve cryptography, which are vulnerable to quantum attacks. This paper proposes a lightweight, postquantum security protocol for electric vehicles (EVs) in IoV, aimed at reducing computation and communication costs while enhancing energy efficiency. We conduct a comprehensive security analysis and compare our protocol with existing solutions, demonstrating its superior security, scalability, and practical effectiveness. Network simulations using NS3 further validate the robustness and efficiency of the proposed scheme for green IoV applications.

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Bera B, Saha S, Das AK, Rodrigues JJPC, Sikdar B. Fortifying V2RSU Communication with Post Quantum Security in the Green Internet of Vehicles. In Valenti M, Reed D, Torres M, editors, ICC 2025 - IEEE International Conference on Communications. IEEE. 2025. p. 2026-2032. (IEEE International Conference on Communications). Epub 2025 Jun 8. doi: 10.1109/ICC52391.2025.11161337

Fortifying V2RSU Communication with Post Quantum Security in the Green Internet of Vehicles

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