Evaluation of Control/User-Plane Denial-of-Service (DoS) Attack on O-RAN Fronthaul Interface
<|reference_start|>Evaluation of Control/User-Plane Denial-of-Service (DoS) Attack on O-RAN Fronthaul Interface: The open fronthaul interface defined by O-RAN ALLIANCE aims to support the interoperability between multi-vendor open radio access network (O-RAN) radio units (O-RU) and O-RAN distributed units (O-DU). This paper introduces a new tool that could be used to evaluate Denial-of-Service (DoS) attacks against the open fronthaul interface. We launched an array of control/user planes (C/U-Planes) attacks with the tool under different traffic types and data rates, and we evaluated their impacts on the throughput and block error rate (BLER) of real-world O-RAN systems with commercial hardware.<|reference_end|>
@article{feliana2024evaluation,
    title={Evaluation of Control/User-Plane Denial-of-Service (DoS) Attack on O-RAN
  Fronthaul Interface},
    author={Ferlinda Feliana, Ting-Wei Hung, Binbin Chen, and Ray-Guang Cheng},
    journal={arXiv preprint arXiv:2403.08600},
    year={2024},
    archivePrefix={arXiv},
    eprint={2403.08600},
    primaryClass={cs.NI}
}