Secure and robust multi-constrained QoS aware routing algorithm for VANETs

Hashem Eiza, Mahmoud and Owens, Thomas and Ni, Qiang (2016) Secure and robust multi-constrained QoS aware routing algorithm for VANETs. IEEE Transactions on Dependable and Secure Computing, 13 (1). pp. 32-45. ISSN 1545-5971

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Abstract

Secure QoS routing algorithms are a fundamental part of wireless networks that aim to provide services with QoS and security guarantees. In Vehicular Ad hoc Networks (VANETs), vehicles perform routing functions, and at the same time act as end-systems thus routing control messages are transmitted unprotected over wireless channels. The QoS of the entire network could be degraded by an attack on the routing process, and manipulation of the routing control messages. In this paper, we propose a novel secure and reliable multi-constrained QoS aware routing algorithm for VANETs. We employ the Ant Colony Optimisation (ACO) technique to compute feasible routes in VANETs subject to multiple QoS constraints determined by the data traffic type. Moreover, we extend the VANET-oriented Evolving Graph (VoEG) model to perform plausibility checks on the exchanged routing control messages among vehicles. Simulation results show that the QoS can be guaranteed while applying security mechanisms to ensure a reliable and robust routing service.

Item Type:
Journal Article
Journal or Publication Title:
IEEE Transactions on Dependable and Secure Computing
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2200/2208
Subjects:
ID Code:
72645
Deposited By:
Deposited On:
27 Jan 2015 09:21
Refereed?:
Yes
Published?:
Published
Last Modified:
01 Jul 2020 01:57