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:
May. 19, 2020
Filed:
Jul. 13, 2018
Cisco Technology, Inc., San Jose, CA (US);
Robert Tristan Shanks, San Mateo, CA (US);
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Abstract
In one embodiment, a method includes receiving, at a network endpoint device, a traffic analysis query from a network controller, the traffic analysis query including one or more query parameters, where the one or more query parameters are provided to select portions of traffic analysis data. The method also includes identifying a portion of traffic analysis data stored in a buffer that satisfies the one or more query parameters, where the traffic analysis data characterizes traffic data that has traversed the endpoint device, and where the endpoint device provides network access to one or more client devices. The method further includes providing the identified portion of the traffic analysis data to the network controller in response to the traffic analysis query.