METHOD FOR OPERATING COMMUNICATION NODE SUPPORTING LOW POWER MODE IN WIRELESS LAN

Disclosed is a method for operating a communication node supporting a low power mode in a wireless LAN. A method for operating a station, which includes a PCR and a WURx, comprises the steps of: allowing the WURx, which operates in a wake-up state, to receive a wake-up packet from an access point; t...

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Bibliographic Details
Main Authors PARK, Seung Keun, HWANG, Sung Hyun, KIM, Igor, KIM, Yong Ho
Format Patent
LanguageEnglish
French
German
Published 30.06.2021
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:Disclosed is a method for operating a communication node supporting a low power mode in a wireless LAN. A method for operating a station, which includes a PCR and a WURx, comprises the steps of: allowing the WURx, which operates in a wake-up state, to receive a wake-up packet from an access point; transitioning an operating state of the PCR from a sleep state to the wake-up state when the wake-up packet is received; allowing the PCR, which operates in the wake-up state, to receive a data frame from an access point; and allowing the PCR to transmit, to the access point, a response to the data frame.
Bibliography:Application Number: EP20170843952