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Conference proceedings article

Title L3 Security in Vehicular Networks
Author Gonçalo Gomes, Susana Sargento, André Zúquete
Booktitle Conf Tele 2015
Address Aveiro, Portugal
Month September
Year 2015
Group Information Systems and Processing
Group (before 2015) Information Systems and Telematics Laboratory
Indexed by ISI No
Scope National

Security over IP in vehicular networks is a difficult problem to solve since nodes’ addresses are dynamic and the usual IP-based security associations require cumbersome renegotiations which are unsuitable to those environments. This paper proposes a layer 3 security approach in which nodes (vehicles) are able to quickly set up long-term security associations with a Home Network (HN), this way avoiding session renegotiation due to mobility and reducing the amount of protocol stacking.

Slides available here.