公开(公告)号：US20220400059A1

公开(公告)日：2022-12-15

申请号：US17775091

申请日：2020-11-23

Applicant: ZTE Corporation

Inventor： Shuang LIANG ,  Jinyang LIU

IPC: H04L41/0896 ,  H04L43/0876 ,  H04L45/302

Abstract: A bandwidth adjustment and correction method, apparatus and device, and a non-transitory computer-readable storage medium are disclosed. The method may include, acquiring an enabling state of a connection admission control (CAC) of a preset path in response to an increase in a bandwidth of service of the preset path; acquiring a bandwidth carried by a tunnel layer where the preset path is presented in response to a state in which the CAC is enabled; determining a target route that matches the service of the preset path according to an adjusted bandwidth and a preset route policy of the preset path in response to an overrun in the bandwidth carried by the tunnel layer; and adjusting the preset path to the target route in response to a presence of the target route.