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1. (WO2018036120) DEVICE CONTROL METHOD AND APPARATUS

Pub. No.:    WO/2018/036120    International Application No.:    PCT/CN2017/074393
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Thu Feb 23 00:59:59 CET 2017
IPC: G06F 3/0488
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: YIN, Han
尹瀚
DONG, Jianfei
董建飞
Title: DEVICE CONTROL METHOD AND APPARATUS
Abstract:
The present invention provides a device control method and apparatus, which is applied to a terminal. The control method comprises: obtaining an operation rhythm characteristic of an operation gesture on a touch screen of the terminal when the operation gesture passes through at least one preset region; separately matching the operation rhythm characteristic of each preset region with a respectively corresponding preset rhythm characteristic to obtain a matching result; and controlling the terminal to execute a preset action corresponding to the operation gesture when the matching results of all the preset regions meet an execution condition. Generally, operation rhythm characteristics of an operation gesture by different people in each preset region are more or less different, and therefore, even if the operation gesture is leaked due to reasons like credential stuffing attack, peeping, and smearing, an attacker cannot perform a preset operation on a terminal by using the leaked operation gesture. That is, the technical solution of the present invention can reduce the risk of leaking privacy stored in the terminal by a user.