| 摘要 |
<p>A method for detecting forged General Packet Radio Service (GPRS) Tunnel Protocol(GTP) data is disclosed, the method includes that: a signaling monitoring system collects signaling message data of IuPs, Gb, Gr, Gn and Gp interfaces, analyzes the signaling message data, and judges whether the signaling message data is the forged GTP data according to the analyzed result. A signaling monitoring system is also provided by the present invention. By monitoring IuPs, Gb, Gr, Gn and Gp interfaces, the present invention can identify the forged GTP data in the current operation area network, find the malicious attack action, provide the reliable means for detection of GPRS security area and fill in the area gaps.</p> |
