公开(公告)号：US12126458B1

公开(公告)日：2024-10-22

申请号：US17838356

申请日：2022-06-13

Applicant: Cisco Technology, Inc.

Inventor： Harikrishnan Pillai ,  Ju Lin ,  Niels-Peder M. Jensen ,  David Michael Prives ,  Ping Zhang

IPC: G06F15/173 ,  H04L12/12 ,  H04L43/0876 ,  H04L43/20 ,  H04L49/60

CPC classification number: H04L12/12 ,  H04L43/0876 ,  H04L43/20 ,  H04L49/60

Abstract: Presented herein are techniques to conserve power by network devices in a software define wide area network (SDWAN). A method includes monitoring operations of a software defined wide area network including a network device in the software defined wide area network, based on results of the monitoring, generating a usage model for the network device, determining, based on the usage model, a power management scheme for a multi-core network processing unit operating on the network device, and causing the multi-core network processing unit operating on the network device to execute the power management scheme.