The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 17, 2009
Filed:
Mar. 05, 2002
Handong Wu, Los Angeles, CA (US);
Jerome Freedman, Greenbrae, CA (US);
Christopher J. Ivory, Glen Rock, NJ (US);
Handong Wu, Los Angeles, CA (US);
Jerome Freedman, Greenbrae, CA (US);
Christopher J. Ivory, Glen Rock, NJ (US);
McAfee, Inc., Santa Clara, CA (US);
Abstract
An intrusion detection and analysis system and method are disclosed. The system includes a data monitoring device comprising a capture engine operable to capture data passing through the network and configured to monitor network traffic, decode protocols, and analyze received data. The system further includes an intrusion detection device comprising a detection engine operable to perform intrusion detection on data provided by the data monitoring device. Application program interfaces are provided and configured to allow the intrusion detection device access to applications of the data monitoring device to perform intrusion detection. The system also includes memory for storing reference network information used by the intrusion detection device to determine if an intrusion has occurred.