METHOD AND DEVICE FOR ALLOCATING UPLINK TRANSMISSION RESOURCE ON BASIS OF BUFFER STATUS INFORMATION IN WIRELESS LAN

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United States of America Patent

SERIAL NO

15517486

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Abstract

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Disclosed is a method and device for allocating uplink transmission resources on the basis of buffer status information in a wireless LAN. The method for allocating uplink transmission resources on the basis of buffer status information in a wireless LAN comprises: a step for transmitting, by an AP, a downlink frame containing buffer status report request information to multiple STAs; a step for receiving, by the AP, a plurality of uplink frames on superposed time resources from the multiple STAs, wherein the plurality of uplink frames contain a plurality of pieces of buffer status information of the multiple STAs that are generated on the basis of the buffer status report request information; and a step for determining, by the AP, uplink transmission resources to be allocated to the multiple STAs on the basis of the plurality of pieces of buffer status information.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCSEOUL 07336

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHO, Hangyu Seoul, KR 587 7738
CHUN, Jinyoung Seoul, KR 277 3016
KIM, Jeongki Seoul, KR 575 3343
KIM, Suhwook Seoul, KR 276 2187
PARK, Giwon Seoul, KR 413 2090
RYU, Kiseon Seoul, KR 436 4037

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