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:
Feb. 28, 2023

Filed:

Jul. 26, 2021
Applicant:

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

Inventors:

Derek Engi, Ferndale, MI (US);

Jorge Martin Garcia Rangel, Chula Vista, CA (US);

Gonzalo Salgueiro, Raleigh, NC (US);

Assignee:

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

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); H04L 43/0823 (2022.01); H04L 43/04 (2022.01); H04L 9/40 (2022.01); H04L 43/065 (2022.01);
U.S. Cl.
CPC ...
H04L 43/0823 (2013.01); H04L 43/04 (2013.01); H04L 43/065 (2013.01); H04L 63/1425 (2013.01);
Abstract

In one embodiment, a device maintains a buffer of historical telemetry data of a particular type of telemetry. The device obtains new telemetry data of the particular type of telemetry. The device makes a state evaluation by comparing the new telemetry data to the buffer, to determine whether the new telemetry data is an outlier. The device sends a message indicative of the new telemetry data to a message bus for delivery to a recipient that is not subscribed to receive telemetry data of the particular type of telemetry, when the device determines that the new telemetry data is an outlier.


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