| Title | Trust Management Model of VANETs Based on Machine Learning and Active Detection Technology |
| Publication Type | Conference Paper |
| Year of Publication | 2022 |
| Authors | Huang, Fanwei, Li, Qiuping, Zhao, Junhui |
| Conference Name | 2022 IEEE/CIC International Conference on Communications in China (ICCC Workshops) |
| Keywords | active detection, Bayes methods, Behavioral sciences, blockchain, Collaboration, Conferences, false trust, Filtering, machine learning, policy-based governance, pubcrawl, resilience, Resiliency, Scalability, simulation, Trust management, VANETs, vehicular ad hoc networks |
| Abstract | With the continuous development of vehicular ad hoc networks (VANETs), it brings great traffic convenience. How-ever, it is still a difficult problem for malicious vehicles to spread false news. In order to ensure the reliability of the message, an effective trust management model must be established, so that malicious vehicles can be detected and false information can be identified in the vehicle ad hoc network in time. This paper presents a trust management model based on machine learning and active detection technology, which evaluates the trust of vehicles and events to ensure the credibility of communication. Through the active detection mechanism, vehicles can detect the indirect trust of their neighbors, which improves the filtering speed of malicious nodes. Bayesian classifier can judge whether a vehicle is a malicious node by the state information of the vehicle, and can limit the behavior of the malicious vehicle at the first time. The simulation results show that our scheme can obviously restrict malicious vehicles. |
| DOI | 10.1109/ICCCWorkshops55477.2022.9896700 |
| Citation Key | huang_trust_2022 |
Trust Management Model of VANETs Based on Machine Learning and Active Detection Technology