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Vehicular ad hoc networking is an important component of Intelligent Transportation Systems. The main benefit of vehicular ad hoc network (VANET) communication is seen in active safety systems that increase passenger safety by exchanging warning messages between vehicles. Other applications and private services are also permitted in order to lower the cost and to encourage VANET deployment and adoption...
In this paper, we present an architecture for security and access control in Intelligent Transportation Systems. The applicability of the proposed architecture is demonstrated by developing a case-study based on CVIS(collaborative vehicle infrastructure system). The proposed framework ensures maximum security for the communication infrastructure by implementing access control at both the data link...
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