Title :
Analysis of Abnormal Events in IMS and Research on the Strategy of Detection
Author :
Xie, Xiaolong ; Ji, Xinsheng ; Liu, Caixia
Author_Institution :
Nat. Digital Switching Syst. Eng. & Technol. Res. Center, Zhengzhou, China
Abstract :
On the basis of analysis of research status on IMS network security, this paper categorizes and analyzes possible abnormal events in IMS network. Combined with mature detection theories, we present corresponding strategy of detection from application layer to provide theoretical and decisive support for warning and further network process measurements to reduce the loss brought by abnormal events and improve the security of the whole IMS network.
Keywords :
IP networks; computer network security; multimedia communication; IMS network security; IP multimedia subsystem; abnormal event analysis; mature detection theories; network process measurements; Feature extraction; IP networks; Mobile communication; Multimedia communication; Protocols; Registers; Security; IMS; abnormal events; anomaly detection; network security;
Conference_Titel :
Computational Intelligence and Security (CIS), 2011 Seventh International Conference on
Conference_Location :
Hainan
Print_ISBN :
978-1-4577-2008-6
DOI :
10.1109/CIS.2011.162
