Jama, A., Khalifa, O. O., & Subramaniam, N. K. (2022). Novel Approach for IP-PBX Denial of Service Intrusion Detection Using Support Vector Machine Algorithm. International Journal of Communication Networks and Information Security (IJCNIS), 13(2). https://doi.org/10.17762/ijcnis.v13i2.4967 (Original work published August 26, 2021)