US 12,438,792 B2
Per-application network performance analysis
Sandip Shah, Fremont, CA (US); Vlad Hanciuta, Dublin (IE); Sameer Mahajan, Pune (IN); Andrii Rykhlivskyi, Limerick (IE); and Sundar Bettadahalli, Pleasanton, CA (US)
Assigned to Arista Networks, Inc., Santa Clara, CA (US)
Filed by Arista Networks, Inc., Santa Clara, CA (US)
Filed on Jan. 27, 2023, as Appl. No. 18/160,702.
Prior Publication US 2024/0259286 A1, Aug. 1, 2024
Int. Cl. H04L 43/0864 (2022.01); H04L 43/028 (2022.01); H04L 43/0888 (2022.01); H04L 43/16 (2022.01)
CPC H04L 43/0864 (2013.01) [H04L 43/028 (2013.01); H04L 43/0888 (2013.01); H04L 43/16 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method of network traffic analysis, the method comprising:
receiving network performance metrics data for each network flow in a plurality of network flows;
receiving application host resource information for an application indicative of a subset of network flows in the plurality of network flows belonging to the application;
aggregating the network performance metrics data for the subset of network flows to obtain network performance metrics data for the application; and
providing an output indicating an anomalous event for the application based on the obtained network performance metrics data for the application.