Abstract
The communication network in the vehicle, especially the CAN bus network, is under serious security threat. The security of CAN bus network can be improved by fuzzy test technology. At present, there is little research on the fuzzy test technology of automobile can bus. The test case generation method mostly adopts the random generation method, without considering the application layer protocol format of CAN bus, which reduces the passing rate of CAN bus message, It affects the efficiency of fuzzy testing. This paper compares the advantages and disadvantages of the fuzzy testing algorithm based on the improved wgan-gp and the fuzzy testing algorithm based on the field weight. Both algorithms can find the vulnerabilities in the CAN bus and affect the vehicle to produce abnormal response. The fuzzy testing algorithm based on the improved wgan-gp has shorter discovery time and response time and better effect.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
