Title :
How to secure ITS applications?
Author :
Moalla, Rim ; Lonc, Brigitte ; Labiod, Houda ; Simoni, Noemie
Author_Institution :
DIESE Sce 65608, RENAULT, Guyancourt, France
Abstract :
Intelligent Transportation Systems (ITS) based on vehicular communication enable cooperative applications to improve road safety and traffic efficiency. Security remains a major challenge because it has a great impact on implementation and deployment of ITS applications. In this paper, based on recent standardization activities, we give an overview of ITS applications and we detail a classification of road safety applications. Then, we investigate the security issues of cooperative ITS applications and we present their security profiles. Taking into account the communication architecture of an ITS Station, we advance a new application oriented security approach.
Keywords :
automated highways; road safety; security of data; ITS application security; application oriented security approach; cooperative applications; intelligent transportation systems; road safety application classification; security profiles; traffic efficiency; vehicular communication; Authentication; Containers; Protocols; Road safety; Telecommunication standards; Vehicles; ETSI; IEEE 1609.2; ITS applications; ITS architecture; V2X communications; security requirements;
Conference_Titel :
Ad Hoc Networking Workshop (Med-Hoc-Net), 2012 The 11th Annual Mediterranean
Conference_Location :
Ayia Napa
Print_ISBN :
978-1-4673-2038-2
Electronic_ISBN :
978-1-4673-2037-5
DOI :
10.1109/MedHocNet.2012.6257110
