发明名称 |
NETWORK MONITORING DEVICE, NETWORK MONITORING METHOD, AND NETWORK MONITORING PROGRAM |
摘要 |
<p>A traffic monitoring system (10) monitors traffics flowing through a network (100); when an abnormal traffic is detected, identifies an attack source network, a source of an attack, on the basis of attack source information indicating a source device from which the abnormal traffic is transmitted, which is obtained by an analysis of the abnormal traffic, and also identifies an attack destination network, a destination of the attack, on the basis of attack destination information indicating a destination device to which the abnormal traffic is to be transmitted, which is obtained by the analysis of the abnormal traffic; notifies an administrator of the attack source network of the attack source information by acquiring administrator information corresponding to the identified attack source network; and notifies an administrator of the attack destination network of the attack destination information by acquiring administrator information corresponding to the identified attack destination network.</p> |
申请公布号 |
EP2194677(B1) |
申请公布日期 |
2012.11.14 |
申请号 |
EP20080833924 |
申请日期 |
2008.09.29 |
申请人 |
NIPPON TELEGRAPH AND TELEPHONE CORPORATION |
发明人 |
MORI, HIDEO;CHIKIRA, KAZUAKI |
分类号 |
H04L12/70;H04L29/06;H04L12/24 |
主分类号 |
H04L12/70 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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