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1. (WO2017032127) PATTERN UNLOCKING METHOD AND TERMINAL

Pub. No.:    WO/2017/032127    International Application No.:    PCT/CN2016/085082
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Wed Jun 08 01:59:59 CEST 2016
IPC: G06F 21/36
G06F 3/0487
Applicants: GUANG DONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
广东欧珀移动通信有限公司
Inventors: LI, JianLin
李建林
Title: PATTERN UNLOCKING METHOD AND TERMINAL
Abstract:
A pattern unlocking method and a terminal, the method comprising: when a terminal is in an awakened state, displaying M patterns on a touch screen of the terminal, the M patterns comprising N pattern types, N being an integer greater than 1, M being an integer greater than N (S101); determining press parameters of a user with regard to P patterns within K pattern types within the N pattern types, the press parameters comprising P press strength values and a corresponding press sequence of the P patterns, the P patterns at least including one pattern within each type within the K pattern types, K being an integer greater than 1 and less than N (S102); matching the press parameters with preset press parameters (S103); if the matching of the press parameters with the preset press parameters is successful, performing an unlocking operation on the terminal (S104). Matching the press parameters including the press strength values and the press sequence with the preset press parameters increases the difficulty of cracking, and increases the security of the terminal.