Patent ID: 11901998
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. An apparatus, wherein the apparatus comprises a client device or is applicable in the client device, the apparatus comprising:
at least one processor; and
one or more memories coupled to the at least one processor and storing programming instructions for execution by the at least one processor to:
transmit, to a network node device, a generated downlink beam failure recovery request, wherein the generated downlink beam failure recovery request indicates at least one new downlink candidate beam determined to replace at least one failed downlink beam; and
receive, from the network node device, a response to the transmitted downlink beam failure recovery request, the response comprising uplink redirection information indicating at least one new uplink candidate beam determined to replace at least one failed uplink beam according to reception of the generated downlink beam failure recovery request from the client device.