US 12,088,503 B1
Ingress gateway with data flow classification functionality
Romain Lenglet, Santa Clara, CA (US)
Assigned to Aviatrix Systems, Inc., Santa Clara, CA (US)
Filed by AVIATRIX SYSTEMS, INC., Santa Clara, CA (US)
Filed on Apr. 25, 2022, as Appl. No. 17/727,884.
Claims priority of provisional application 63/182,686, filed on Apr. 30, 2021.
Int. Cl. H04L 47/2441 (2022.01); H04L 12/66 (2006.01); H04L 45/00 (2022.01)
CPC H04L 47/2441 (2013.01) [H04L 12/66 (2013.01); H04L 45/34 (2013.01)] 22 Claims
OG exemplary drawing
 
1. A computerized method for providing network policy-based routing of a data flow, comprising:
obtaining attributes associated with an incoming data flow;
determining one or more network policies based on the attributes associated with the incoming data flow;
assigning a classification identifier based on the one or more network policies, wherein the classification identifier is configured to influence routing paths through at least one cloud network; and
encapsulating the classification identifier into content of the incoming data flow to generate a classified data flow for routing from a source to a destination through the at least one cloud network.