公开(公告)号：US20200169601A1

公开(公告)日：2020-05-28

申请号：US16200778

申请日：2018-11-27

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Vikram Seenappa ,  Henry DECCIO ,  Srikanth TIRUMALA ,  Vivek MHATRE

IPC: H04L29/08

Abstract: A virtual network manager system comprising a server in communication with a node, the server including at least one virtual network function (VNF), a cluster manager in communication with the server, the cluster manager is configured to detect a change in a health of the VNF on the server and when the change in the health of the VNF occurs generate a signal to a node to perform an action, the action including at least one of throttling traffic to the VNF, rerouting traffic to an alternate VNF, changing a weight value for traffic to the VNF, and generating an alert indicating a relative capacity change at the VNF.