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Patent Searching and Data


Title:
DEVICE POWER SAVING METHOD AND DEVICE POWER SAVING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/092727
Kind Code:
A1
Abstract:
A device power saving method and a device power saving apparatus. The device power saving method is applied to a first device. The first device and the second device simultaneously transmit data frames in multiple connections. The device power saving method comprises: generating a first message frame, wherein, the first message frame comprises an identification information bit, and the identification information bit is used to instruct the first device to enter a sleep mode in one or more of the multiple connections (S11); sending the first message frame to a second device (S12); receiving a second message frame fed back by the second device, and according to the second message frame confirming whether to enter the sleep mode in the connection indicated by the identification information bit for entering the sleep mode (S13), wherein, the second message frame is used to confirm or deny that the first device enters the sleep mode in the connection indicated by the identification information bit for entering the sleep mode. The device power saving method implements the determination of whether the device enters the sleep mode in the case of multi-connection communication.

Inventors:
DONG XIANDONG (CN)
Application Number:
PCT/CN2019/117187
Publication Date:
May 20, 2021
Filing Date:
November 11, 2019
Export Citation:
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Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W52/02; H04W84/12
Foreign References:
CN109309948A2019-02-05
CN105577330A2016-05-11
CN107969028A2018-04-27
CN102711228A2012-10-03
CN107820305A2018-03-20
US20170064679A12017-03-02
Other References:
See also references of EP 4061063A4
Attorney, Agent or Firm:
LI & N INTELLECTUAL PROPERTY AGENCY LTD (CN)
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