Patent ID: 11968066
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 12:
13. A non-transitory computer readable storage medium comprising a program which is executed by a processor of a computer and causes the computer to:
send a second request to an access point for uplink data transmission,
wherein the second request comprises a sequence identifying a first station as a station among multiple stations sending second requests for uplink data transmission, and
wherein the sequence identifying the apparatus is a long training field (LTF) section;

send a buffer message to the access point, wherein the buffer message indicates an amount of to-be-sent data at the first station; and
perform the uplink data transmission with the access point in response to selection of the first station for the uplink data transmission based on the amount of to-be-sent data indicated by the buffer message.