发明名称 |
Detection of unauthorized access in a network |
摘要 |
A system for detecting network intrusions and other conditions in a network is described. The system includes a plurality of collector devices that are disposed to collect data and statistical information on packets that are sent between nodes on a network. An aggregator device is disposed to receive data and statistical information from the plurality of collector devices. The aggregator device produces a connection table that maps each node on the network to a record that stores information about traffic to or from the node. The aggregator runs processes that determine network events from aggregating of anomalies into network events.
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申请公布号 |
US2004215975(A1) |
申请公布日期 |
2004.10.28 |
申请号 |
US20030701400 |
申请日期 |
2003.11.03 |
申请人 |
DUDFIELD ANNE ELIZABETH;POLETTO MASSIMILIANO ANTONIO;WEBER DANIEL |
发明人 |
DUDFIELD ANNE ELIZABETH;POLETTO MASSIMILIANO ANTONIO;WEBER DANIEL |
分类号 |
G06F11/30;H04L29/06;(IPC1-7):G06F11/30 |
主分类号 |
G06F11/30 |
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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