Szczegóły publikacji
Opis bibliograficzny
k-anonymity in resource allocation for vehicle-to-everything (V2X) systems / Andres VEJAR, Faysal MARZUK, Piotr CHOŁDA // Journal of Telecommunications and Information Technology ; ISSN 1509-4553. — 2025 — spec. iss., s. 1–4. — Bibliogr. s. 4, Abstr. — Publikacja dostępna online od: 2025-02-10. — 63rd FITCE Congress, Kraków, Poland, September 2024
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 159956 |
|---|---|
| Data dodania do BaDAP | 2025-06-23 |
| Tekst źródłowy | URL |
| DOI | 10.26636/jtit.2025.FITCE2024.1998 |
| Rok publikacji | 2025 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Journal of Telecommunications and Information Technology |
Abstract
Sixth generation (6G) vehicle-to-everything (V2X) systems face numerous security threats, including Sybil and denial-of-service (DoS) cyber-attacks. To provide a secure exchange of data and protect users' identities in 6G V2X communication systems, anonymization techniques - such as k-anonymity - can be used. In this work, we study centralized vs. k-anonymity based resource allocation methods in a vehicular edge computing (VEC) network. Allocation decisions for vehicular networks are classically posed as a centralized optimization task. Therefore, an information flow is transmitted from the vehicles to the communication premises. In addition to a resource allocation decision, vehicle information is not required. We analyze the centralized allocation versus k-anonymous allocation models. To show a potential deterioration introduced by anonymity, we quantify the gap in the optimal goal in two cases: based on resource allocation and with aim at energy reduction. Our numerical results indicate that energy consumption rises by 1% in smaller scenarios and 23% in medium scenarios, whereas it decreases by 14% in larger scenarios.
