Server data sending method and apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11502692
APP PUB NO 20210099176A1
SERIAL NO

17120808

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Abstract

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Embodiments of the present disclosure provide a server data sending method and a server data sending apparatus. The method can include: acquiring, by a server, crystal oscillator error information and operating rate information of a terminal; setting, by the server, preamble length information according to the crystal oscillator error information and the operating rate information; and sending, by the server, a downlink data frame to the terminal, the downlink data frame comprising a preamble aligned with the preamble length information.

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Patent Owner(s)

Patent OwnerAddress
ALIBABA GROUP HOLDING LIMITEDFOURTH FLOOR ONE CAPITAL PLACE P O BOX 847 GEORGE TOWN GRAND CAYMAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Dongjie Hangzhou, CN 4 0
Deng, Jiang Hangzhou, CN 4 12
Li, Guoyin Hangzhou, CN 1 0
Wang, Hua Hangzhou, CN 727 11009
Xie, Jiushi Hangzhou, CN 1 0

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