US 11,888,701 B1
Self-healing and resiliency in radio-based networks using a community model
Yuan-An Liu, Pleasanton, CA (US); and Arnold Cataniag, Issaquah, WA (US)
Assigned to AMAZON TECHNOLOGIES, INC., Seattle, WA (US)
Filed by Amazon Technologies, Inc., Seattle, WA (US)
Filed on Dec. 14, 2022, as Appl. No. 18/066,076.
Int. Cl. H04L 41/122 (2022.01); H04L 41/0663 (2022.01)
CPC H04L 41/122 (2022.05) [H04L 41/0663 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system, comprising:
a radio-based network at least partly implemented in a cloud provider network; and
at least one computing device in the cloud provider network configured to at least:
generate a community model graph representing the radio-based network, wherein individual nodes of the community model graph are assigned to logical communities encompassing one or more network functions of the radio-based network, individual edges of the community model graph correspond to a respective network connection between the one or more network functions of the radio-based network, and the individual edges are assigned a respective measure of relative importance;
select a particular network connection between the one or more network functions having a highest measure of relative importance of the particular network connection; and
initiate at least one of: a bandwidth upgrade for the particular network connection or a deployment of an additional network connection to supplement the particular network connection.