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EPA: An efficient and privacy-aware revocation mechanism for vehicular ad hoc networks

Autor
Hernandez, C.; Muñoz, J.; Esparza, O.; Mata, J.; Alins, J.
Tipus d'activitat
Article en revista
Revista
Pervasive and mobile computing
Data de publicació
2015-08-01
Volum
21
Pàgina inicial
75
Pàgina final
91
DOI
https://doi.org/10.1016/j.pmcj.2014.01.002 Obrir en finestra nova
Projecte finançador
Ares - Team for Advanced REsearch on information Security and privacy
Ares. team for Advanced REsearch on information Security and privacy
Arquitectura de transporte segura y robusta para servicios de infotainment en redes vehiculares
GRUP SEGURETAT DE LA INFORMACIÓ (ISG)
Repositori
http://hdl.handle.net/2117/83678 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1574119214000194 Obrir en finestra nova
Resum
Security is vital for the reliable operation of vehicular ad hoc networks (VANETs). One of the critical security issues is the revocation of misbehaving vehicles. While essential, revocation checking can leak private information. In particular, repositories receiving the certificate status queries could infer the identity of the vehicles posing the query and the target of the query. An important loss of privacy results from this ability to tie the checking vehicle with the query's target, due to...
Citació
Gañán, C., Muñoz, J., Esparza, O., Mata, J., Alins, J. EPA: An efficient and privacy-aware revocation mechanism for vehicular ad hoc networks. "Pervasive and mobile computing", 01 Agost 2015, vol. 21, p. 75-91.
Paraules clau
Revocation, Privacy, Merkle Hash Tree, Crowds, Vanet, Secure, Communication, Protocol, Scheme
Grup de recerca
ISG - Grup de Seguretat de la Informació
RFEMC - Grup de Radiofreqüència i Compatibilitat Electromagnètica en Xarxes de Comunicacions

Participants

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