Reference Implementations

Jaeger, Attila

doi:10.1007/978-3-658-15316-8_6

Cited by 1 publication

(2 citation statements)

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“…A message is generated and sent when requested by an application at the sender node. 24 The trust model should be capable to estimate and verify the time of the event to accept the true time and discard the false one(s).…”

Section: Comparison and Discussionmentioning

confidence: 99%

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A hybrid dual-mode trust management scheme for vehicular networks

Abdo

Shaikh

Hassan

2020

International Journal of Distributed Sensor Networks

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Vehicular ad-hoc networks allow vehicles to exchange messages pertaining to safety and road efficiency. Building trust between nodes can, therefore, protect vehicular ad-hoc networks from malicious nodes and eliminate fake messages. Although there are several trust models already exist, many schemes suffer from varied limitations. For example, many schemes rely on information provided by other peers or central authorities, for example, roadside units and reputation management centers to ensure message reliability and build nodes’ reputation. Also, none of the proposed schemes operate in different environments, for example, urban and rural. To overcome these limitations, we propose a novel trust management scheme for self-organized vehicular ad-hoc networks. The scheme is based on a crediting technique and does not rely on other peers or central authorities which distinguishes it as an economical solution. Moreover, it is hybrid, in the sense it is data-based and entity-based which makes it capable of revoking malicious nodes and discarding fake messages. Furthermore, it operates in a dual-mode (urban and rural). The simulation has been performed utilizing Veins, an open-source framework along with OMNeT++, a network simulator, and SUMO, a traffic simulator. The scheme has been tested with two trust models (urban and rural). The simulation results prove the performance and security efficacy of the proposed scheme.

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Section: Comparison and Discussionmentioning

confidence: 99%

“…A message is generated when requested by an application at the sender node then disseminated to the nearby vehicles. 24 According to Soleymani et al, 25 the arrival time of a notification message can be calculated using equation (5)…”

Section: Trust Management Modelmentioning

confidence: 99%