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.

Date of Patent:
Aug. 09, 2016

Filed:

Oct. 14, 2009
Applicants:

Ted T Nguyen, Antelope, CA (US);

Lynette Nguyen, Folsom, CA (US);

Inventors:

Ted T Nguyen, Antelope, CA (US);

Lynette Nguyen, Folsom, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 12/14 (2006.01); G06F 12/16 (2006.01); G08B 23/00 (2006.01); H04L 12/24 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 41/28 (2013.01); H04L 63/1416 (2013.01); H04L 63/1466 (2013.01); H04L 63/1483 (2013.01);
Abstract

A method for detection of network address spoofing and false positive avoidance in a network is described herein. The network may include one or more hosts and a network management system. The network management system may identify a suspicious host in the network. A condition indicative of network address spoofing by the suspicious host may be detected. It may be determined whether the spoofing condition is expected in normal traffic of the network. In response to a determination that the spoofing condition is expected, it is determined that the suspicious host generated normal traffic.


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