@article{paperid:1070569, author = {Hossein Pour Moghaddam, Mahsa and Yaghmaee Moghaddam, Mohammad Hossein and Hosseini Seno, Seyed Amin and Khosraviroshkhari, Hossein and Asadi, Mohsen}, title = {Anomaly ‐ based DoS detection and prevention in SIP networks by modeling SIP normal traffic}, journal = {International Journal of Communication Systems}, year = {2018}, volume = {31}, number = {15}, month = {August}, issn = {1074-5351}, pages = {1--26}, numpages = {25}, keywords = {VoIP network; SIP security; DoS attacks; finite state machine (FSM)}, }