US 12,438,816 B2
Quantifying application quality of experience under different path performance motifs
Eduard Schornig, Haarlem (NL); Jean-Philippe Vasseur, Saint Martin d'Uriage (FR); Michal Wladyslaw Garcarz, Cracow (PL); and Grégory Mermoud, Venthône (CH)
Assigned to Cisco Technology, Inc., San Jose, CA (US)
Filed by Cisco Technology, Inc., San Jose, CA (US)
Filed on Jul. 6, 2022, as Appl. No. 17/858,416.
Prior Publication US 2024/0015104 A1, Jan. 11, 2024
Int. Cl. H04L 47/24 (2022.01); H04L 41/0816 (2022.01)
CPC H04L 47/24 (2013.01) [H04L 41/0816 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a device, a selection of a particular network path degradation pattern from a user interface, wherein the particular network path degradation pattern is from network path telemetry data of a network, further wherein the selection indicates that the particular network path degradation pattern is of interest;
obtaining, by the device and after receiving the selection of particular network path degradation pattern from the user interface, media data captured by an endpoint of an online application that results from conducting a test in the network that subjects traffic of the online application to the particular network path degradation pattern;
receiving, at the device, user feedback regarding the media data from one or more user interfaces;
computing, by the device and based on the user feedback, a quality of experience metric for the online application associated with the particular network path degradation pattern; and
causing, by the device, a configuration change to be made with respect to the online application, based on the quality of experience metric and the particular network path degradation pattern.