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:
Apr. 08, 2008
Filed:
Apr. 04, 2003
Jon-michael C. Brook, Clearwater, FL (US);
Matthew C. Rixon, Sarasota, FL (US);
Randall S. Brooks, Tampa, FL (US);
Troy Dean Rockwood, Thousand Oaks, CA (US);
Jon-Michael C. Brook, Clearwater, FL (US);
Matthew C. Rixon, Sarasota, FL (US);
Randall S. Brooks, Tampa, FL (US);
Troy Dean Rockwood, Thousand Oaks, CA (US);
Raytheon Company, Waltham, MA (US);
Abstract
A method for vertically extensible intrusion detection for an enterprise comprises receiving a first packet flow from a first node, the first packet flow comprising at least a portion of packet headers received at the first node during a first timeframe and receiving a second packet flow, the second packet flow comprising at least a portion of packet headers received at the second node during a second timeframe. The first and second packet flow are processed to detect an attack on the enterprise system. In response to the attack, an alert message is communicated to a master server, a response message is received from the master server, the response message comprising a signature to impede the attack, and the response message is automatically communicated to the first node and the second node.