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1. (WO2018077186) DATA COMMUNICATION METHOD AND APPARATUS

Pub. No.:    WO/2018/077186    International Application No.:    PCT/CN2017/107644
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Thu Oct 26 01:59:59 CEST 2017
IPC: H04W 48/08
H04W 52/02
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: GAN, Ming
淦明
LIN, Meilu
林梅露
YANG, Xun
杨讯
Title: DATA COMMUNICATION METHOD AND APPARATUS
Abstract:
Disclosed in the embodiments of the present invention are a data communication method and apparatus, the data communication method comprising: a station STA receives a wake-up frame sent by an access point AP, the wake-up frame comprising basic service set BSS parameter indication information, the BSS parameter indication information comprising BSS parameter change indication information or target parameters of the main BSS to which the main transceiver of the STA belongs, the BSS parameter change indication information being used for indicating whether the key parameters of the main BSS change when the main transceiver of the STA is in a dormant state; and the main transceiver of the STA communicates with the AP on the basis of the BSS parameter indication information. The embodiments of the present invention can effectively ensure successful communication between the main transceiver of the STA and the AP.