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:
Nov. 19, 2019

Filed:

Jun. 19, 2017
Applicant:

Cisco Technology, Inc., San Jose, CA (US);

Inventors:

Andrea Di Pietro, Lausanne, CH;

Grégory Mermoud, Veyras, CH;

Jean-Philippe Vasseur, Saint Martin d'uriage, FR;

Sukrit Dasgupta, Norwood, MA (US);

Assignee:

Cisco Technology, Inc., San Jose, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 29/06 (2006.01); G06F 16/2457 (2019.01); H04L 12/24 (2006.01); G06N 20/00 (2019.01);
U.S. Cl.
CPC ...
H04L 43/0817 (2013.01); G06F 16/24578 (2019.01); G06N 20/00 (2019.01); H04L 41/0213 (2013.01); H04L 41/145 (2013.01); H04L 41/147 (2013.01); H04L 63/1408 (2013.01); H04L 41/0816 (2013.01); H04L 43/08 (2013.01); H04L 43/10 (2013.01); H04L 63/1433 (2013.01);
Abstract

In one embodiment, a device receives health status data indicative of a health status of a data source in a network that provides collected telemetry data from the network for analysis by a machine learning-based network analyzer. The device maintains a performance model for the data source that models the health of the data source. The device computes a trustworthiness index for the telemetry data provided by the data source based on the received health status data and the performance model for the data source. The device adjusts, based on the computed trustworthiness index for the telemetry data provided by the data source, one or more parameters used by the machine learning-based network analyzer to analyze the telemetry data provided by the data source.


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