Research Article
CNTE: A Node Centrality-Based Network Trust Evaluation Method
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@INPROCEEDINGS{10.1007/978-3-030-00916-8_18, author={Xiang Yuan and Qibo Sun and Jinglin Li}, title={CNTE: A Node Centrality-Based Network Trust Evaluation Method}, proceedings={Collaborative Computing: Networking, Applications and Worksharing. 13th International Conference, CollaborateCom 2017, Edinburgh, UK, December 11--13, 2017, Proceedings}, proceedings_a={COLLABORATECOM}, year={2018}, month={10}, keywords={Network trust Trust evaluation Node behavior Node centrality}, doi={10.1007/978-3-030-00916-8_18} }- Xiang Yuan
Qibo Sun
Jinglin Li
Year: 2018
CNTE: A Node Centrality-Based Network Trust Evaluation Method
COLLABORATECOM
Springer
DOI: 10.1007/978-3-030-00916-8_18
Abstract
Network trust evaluation is an important mechanism in improving network security. Network trust is determined by the node trust and the topology of the network. To improve the evaluation accuracy and efficiency, we propose a node centrality-based network trust evaluation method. Firstly, the node trust is calculated by employing the node behavior analysis. Secondly, node centrality in the network is calculated based on coefficient variation. Finally, the network trust is calculated based on the above-mentioned steps. Experiment results show that our proposed method can improve the evaluation accuracy.
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