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1. (WO2017031661) DEVICE ASSOCIATION METHOD AND RELATED DEVICE

Pub. No.:    WO/2017/031661    International Application No.:    PCT/CN2015/087895
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Tue Aug 25 01:59:59 CEST 2015
IPC: H04W 12/08
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: JIN, Hui
金辉
WANG, Jian
王键
WANG, Da
王达
Title: DEVICE ASSOCIATION METHOD AND RELATED DEVICE
Abstract:
Provided are a device association method and a related device. The method comprises: a core network entity receiving a first message, and when the core network entity determines, according to the first message, that a first terminal is permitted to be associated with a second terminal, the core network entity generating a second message, wherein the second message is used to establish an association between the first terminal and the second terminal. It can be seen that, by adopting the device association method as shown in the embodiment, under the control of the core network entity, an association relationship between the first terminal and the second terminal can be realized, so that the first terminal, the electric quantity, an antenna, etc. of which are limited, can perform data communication with the core network entity via the second terminal, thereby effectively saving the electric quantity of the first terminal, and the data transmission efficiency between the first terminal and the core network entity can be effectively improved.