Ma, L. ., & Zhao, D. . (2022). Research on Setting of Two Firewall Rules Based on Ubuntu Linux System. In 2022 International Conference on Computer Network, Electronic and Automation (ICCNEA) (pp. 178–182).
Gao, H. ., Wang, S. ., Zhang, H. ., Liu, B. ., Zhao, D. ., & Liu, Z. . (2022). Network Security Situation Assessment Method Based on Absorbing Markov Chain. In 2022 International Conference on Networking and Network Applications (NaNA) (pp. 556–561).