Vehicular Ad Hoc Networks (VANETs) are an important component of intelligent transportation systems, which are set to become part of global transportation infrastructure in the near future. In the context of such networks, security requirements need to rely on a combination of reputation of communicating agents and trust relations over the messaging framework. This is crucial in order to maintain dynamic and safe behaviour under all circumstances. Formal correctness, resolution of contradictions and proven safety of transitive operations in the presence of reputation and trust within the infrastructure remain mostly unexplored issues. This could lead to potentially disastrous situations, putting lives at risk. In this paper we provide a proof-theoretic interpretation of a reputation and trust model for VANET. This allows for formal verification through translation into the Coq proof assistant, and can guarantee consistency of messaging protocols and security of transitive transmissions.
A proof-theoretic trust and reputation model for VANET / G. Primiero, F. Raimondi, T. Chen, R. Nagarajan - In: 2017 IEEE European Symposium on Security and Privacy Workshops (EuroS&PW)[s.l] : IEEE, 2017. - ISBN 9781538622445. - pp. 146-152 (( Intervento presentato al 2. convegno IEEE European Symposium on Security and Privacy Workshops (EuroS&PW) tenutosi a Paris nel 2017 [10.1109/EuroSPW.2017.64].
A proof-theoretic trust and reputation model for VANET
G. Primiero
;
2017
Abstract
Vehicular Ad Hoc Networks (VANETs) are an important component of intelligent transportation systems, which are set to become part of global transportation infrastructure in the near future. In the context of such networks, security requirements need to rely on a combination of reputation of communicating agents and trust relations over the messaging framework. This is crucial in order to maintain dynamic and safe behaviour under all circumstances. Formal correctness, resolution of contradictions and proven safety of transitive operations in the presence of reputation and trust within the infrastructure remain mostly unexplored issues. This could lead to potentially disastrous situations, putting lives at risk. In this paper we provide a proof-theoretic interpretation of a reputation and trust model for VANET. This allows for formal verification through translation into the Coq proof assistant, and can guarantee consistency of messaging protocols and security of transitive transmissions.File | Dimensione | Formato | |
---|---|---|---|
07966984.pdf
accesso riservato
Tipologia:
Publisher's version/PDF
Dimensione
314.12 kB
Formato
Adobe PDF
|
314.12 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
PID4645933.pdf
accesso aperto
Tipologia:
Pre-print (manoscritto inviato all'editore)
Dimensione
370.06 kB
Formato
Adobe PDF
|
370.06 kB | Adobe PDF | Visualizza/Apri |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.