US 11,729,097 B2
QOS configuration update based on behavioral application correlation
Jean-Philippe Vasseur, Saint Martin d'Uriage (FR); Grégory Mermoud, Venthône (CH); Vinay Kumar Kolar, San Jose, CA (US); and Pierre-André Savalle, Rueil-Malmaison (FR)
Assigned to Cisco Technology, Inc., San Jose, CA (US)
Filed by Cisco Technology, Inc., San Jose, CA (US)
Filed on Apr. 28, 2021, as Appl. No. 17/242,708.
Prior Publication US 2022/0353181 A1, Nov. 3, 2022
Int. Cl. H04L 45/00 (2022.01); H04L 43/08 (2022.01)
CPC H04L 45/70 (2013.01) [H04L 43/08 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
obtaining, by a device, behavioral metrics for application traffic in a network for a plurality of applications, wherein the behavioral metrics comprise quality of experience metrics specified by users of the plurality of applications;
identifying, by the device, a first application and a second application from among the plurality of applications as fate sharing applications, based on a correlation between the behavioral metrics for their application traffic;
generating, by the device, a configuration change for the network that would prevent the first application and the second application from being fate sharing applications, when application traffic for the first application negatively affects the behavioral metrics for the application traffic of the second application; and
causing, by the device, the configuration change to be implemented in the network.