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:
Sep. 07, 2021
Filed:
Dec. 13, 2018
Applicant:
Cisco Technology, Inc., San Jose, CA (US);
Inventors:
Rajesh S. Pazhyannur, Fremont, CA (US);
Manoj Gupta, Bangalore, IN;
Sanjay Kumar Hooda, Pleasanton, CA (US);
Assignee:
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 12/26 (2006.01); H04W 12/00 (2021.01);
U.S. Cl.
CPC ...
H04L 63/1425 (2013.01); H04L 43/04 (2013.01); H04L 43/065 (2013.01); H04L 63/1416 (2013.01); H04L 63/1441 (2013.01); H04W 12/00 (2013.01);
Abstract
Distributed packet capture for network anomaly detection may be provided. An anomaly may be detected at a first network device of a plurality of network devices. One or more target network devices of the plurality of network devices may be identified based on a property associated with the anomaly. A set of packets may be received from the one or more target network devices. A source of the anomaly may be determined based on the received set of packets.