Analysis of Abnormal Events in IMS and Research on the Strategy of Detection
Xiaolong Xie, Xinsheng Ji, Caixia Liu · 2011
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.