Method for sending uplink multi-user transmission trigger frame, access point, and station

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United States of America Patent

PATENT NO 10390355
APP PUB NO 20180014316A1
SERIAL NO

15713247

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Abstract

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An access point generates a beacon frame that carries a trigger frame information element comprising sending information of a trigger frame for indicating a sending period of the trigger frame; and sends the beacon frame. In this case, the station switches to an active state, and receives the trigger frame by listening to the channel, and the station performs uplink transmission according to indication of the trigger frame after receiving the trigger frame. In this way, when signaling overheads are not increased and reliability is ensured, a station can learn of a sending time of a trigger frame, and the station remains in a receiving state in an appropriate period of time.

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Patent Owner(s)

Patent OwnerAddress
HUAWEI TECHNOLOGIES CO LTD518129 \U3001 BANTIAN HUAWEI HEADQUARTERS OFFICE BUILDING LONGGANG DISTRICT GUANGDONG SHENZHEN SHENZHEN CITY GUANGDONG PROVINCE 518129

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guo, Yuchen Shenzhen, CN 186 253
Lin, Meilu Shenzhen, CN 46 224
Yang, Xun Shenzhen, CN 263 801
Yu, Jian Shenzhen, CN 425 1964

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