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专利名称：Hierarchical architecture in a network
security system
发明人：Kenny Tidwell,Christian Beedgen,Hugh S.
Njemanze,Pravin S. Kothari
申请号：US10683191申请日：20031010公开号：US09027120B1公开日：20150505
专利附图：
摘要：A network security system having a hierarchical configuration is provided. In oneembodiment the present invention includes a plurality of subsystems, where each
subsystem includes a plurality of distributed software agents configured to collect basesecurity events from monitor devices, and a local manager module coupled to theplurality of distributed software agents to generate correlated events by correlating thebase security events. Each subsystem can also include a filter coupled to the managermodule to select which base security events are to be processed further. The selectedbase security events are passed to a global manager module coupled to the plurality ofsubsystems that generates global correlated events by correlating the base securityevents selected for further processing by each filter of each subsystem.
申请人：Kenny Tidwell,Christian Beedgen,Hugh S. Njemanze,Pravin S. Kothari
地址：Los Altos CA US,San Jose CA US,Los Altos CA US,San Jose CA US
国籍：US,US,US,US
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