Scheduling method, access point, and station

A station (STA), comprising:

• a receiver configured to receive a first frame broadcast by an access point (AP), wherein the first frame comprises reservation information of each of at least one trigger frame, a first trigger frame is any one of the at least one trigger frame, and reservation information of the first trigger frame comprises an identifier of the first trigger frame, start time of the first trigger frame, and a constraint condition of a station STA corresponding to the first trigger frame;
• and
• a transmitter configured to transmit uplink data based on the reservation information including the constraint condition of the at least one trigger frame.

A non-transitory computer-readable storage medium having program instructions stored therein, which when executed by a processor, cause the processor to perform operations, the operations comprising:

• receiving, by a station (STA), a first frame broadcast by an access point (AP), wherein the first frame comprises reservation information of each of at least one trigger frame, a first trigger frame is any one of the at least one trigger frame, and reservation information of the first trigger frame comprises an identifier of the first trigger frame, start time of the first trigger frame, and a constraint condition of a station STA corresponding to the first trigger frame;
• and
• transmitting, by the STA, uplink data based on the reservation information including the constraint condition of the at least one trigger frame.