公开(公告)号：US20240259127A1

公开(公告)日：2024-08-01

申请号：US18632320

申请日：2024-04-11

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xi Han

IPC: H04J3/06 ,  H04W56/00

CPC classification number: H04J3/0644 ,  H04J3/0658 ,  H04W56/0015

Abstract: This application discloses a clock synchronization information obtaining (or providing) method and a communication apparatus, which are applied to a communication network between a radio device controller and a radio device. The radio device can provide, based on clock synchronization information, the radio device controller with clock synchronization accuracy of the radio device relative to a clock source, and the radio device controller can determine, based on the clock synchronization information, clock synchronization accuracy (that is, first clock synchronization accuracy) of the radio device relative to the radio device controller.