US Patent No. 10,554,370

WIRELESS COMMUNICATION METHOD USING TRIGGER INFORMATION, AND WIRELESS COMMUNICATION TERMINAL


Patent No. 10,554,370
Issue Date February 04, 2020
Title Wireless Communication Method Using Trigger Information, And Wireless Communication Terminal
Inventorship Juhyung Son, Gyeonggi-do (KR)
Jinsam Kwak, Gyeonggi-do (KR)
Geonjung Ko, Gyeonggi-do (KR)
Assignee WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC., Gyeonggi-Do (KR) SK TELE...

Claim of US Patent No. 10,554,370

1. A base wireless communication terminal that wirelessly communicates with a plurality of wireless communication terminal, the base wireless communication terminal comprising:a transceiver; and
a processor,
wherein the processor is configured to
transmit an Aggregate-MAC Protocol Data Unit (A-MPDU) comprising a trigger MPDU including trigger information and one or more data MPDUs including data to a wireless communication terminal by using the transceiver, wherein the trigger information triggers an uplink (UL) transmission of the wireless communication terminal to the base wireless communication terminal and includes information on a resource unit (RU) allocated for the UL transmission of the wireless communication terminal, and
receive ACK information indicating that the data is received, wherein the ACK information is transmitted from the wireless communication terminal based on the information on the RU,
wherein the A-MPDU is capable of including a plurality of trigger MPDUs including the trigger information.