METHODS FOR EFFECTIVE ENERGY SAVING FOR AWAKENING RADIO DEVICES Russian patent published in 2021 - IPC H04W52/02 

Abstract RU 2755306 C2

FIELD: wireless communication.

SUBSTANCE: communication method performed by a station (hereinafter – STA) includes stages of: receiving the first security phase before STA switching to a sleeping mode; while STA is in the sleeping mode, obtaining an awakening frame on WUR including a security field; determining the second security phase based on the received first security phase and received awakening frame; finding a match between the second security phase and a value of the awakening frame field; awakening STA based on determining the match.

EFFECT: energy-efficient and rapid detecting access point (AP) using awakening radio devices.

19 cl, 10 dwg

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RU 2 755 306 C2

Authors

Van, Syaofej

Sun, Li-Syan

Oteri, Ogenekome

Dates

2021-09-15Published

2017-11-03Filed