Method for operating communication node supporting low power mode in wireless LAN
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United States of America Patent
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Jan 10, 2023
Grant Date -
Mar 25, 2021
app pub date -
Dec 8, 2020
filing date -
Aug 23, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
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.
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