Patent ID: 11864144
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A wireless communication method, wherein the method is performed by a terminal device and comprises:
receiving timing advance timer (TAT) configuration information in a connection release message from a network device, wherein the TAT configuration information is used to configure duration of a TAT, wherein the TAT configuration information comprises a first TAT, and wherein the first TAT is used to control an effective time of an uplink timing advance for synchronous sending;
configuring the TAT based on the TAT configuration information; and
asynchronously sending uplink data based on a running status of the TAT, wherein the synchronous sending comprises sending data and a sequence code together on a data resource, and asynchronously sending the uplink data comprises sending 2-step random access channel (RACH) and the uplink data.