公开(公告)号：US20230254787A1

公开(公告)日：2023-08-10

申请号：US18001323

申请日：2021-06-03

Applicant: ZTE CORPORATION

Inventor： Li LUO ,  Xiaoming FU

IPC: H04W56/00

CPC classification number: H04W56/001 ,  H04J3/0638

Abstract: Embodiments of the present application relate to the field of communication and disclose a time synchronization method, an electronic device, a server and a storage medium. In the present application, an air interface message transmitted by a base station is received, and parsing out synchronization time information and leap predication information from the air interface message are parsed out; and it performs time synchronization with the base station according to the synchronization time information and the leap predication information.

公开(公告)号：US20220308236A1

公开(公告)日：2022-09-29

申请号：US17617927

申请日：2020-04-11

Applicant: ZTE CORPORATION

Inventor： Li LUO ,  Xiaoming FU ,  Quanshi ZHANG

IPC: G01S19/21 ,  H04K3/00

Abstract: A control method, a control apparatus and a device for preventing pseudo GNSS signal interference, and a storage medium are provided. The method includes: in response to detecting that a received GNSS signal includes a pseudo GNSS signal, restraining a time service system of a communication device from tracking the received GNSS signal; and removing the restraining on the time service system in response to detecting that the pseudo GNSS signal disappears.