Screen unlocking method and device for terminal
A screen unlocking and terminal technology, applied in the input/output process of data processing, instruments, digital data authentication, etc., can solve the problem of monotonous unlocking interface, increase the safety of the operating system being deciphered, and cannot display the unlocking interface, etc., to protect security sexual effect
Active Publication Date: 2018-11-30
NANJING COOLPAD SOFTWARE TECH
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Problems solved by technology
[0008] 1) The unlocking interface is monotonous, and different unlocking interfaces cannot be displayed according to the identity of the current terminal user
[0009] 2) After anyone triggers the unlocking operation of the terminal, the interface displayed on the terminal is the same, causing others to know the existence of the secure operating system, which in turn increases the possibility of the secure operating system being deciphered
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[0035] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0036] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.
[0037] The terminal described in the present invention includes a first operating system and a second operating system, the first operating system may be a common operating system, and the second ope...
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The invention provides a screen unlocking method and unlocking device for a terminal. The terminal comprises a first operation system and a second operation system. The screen unlocking method comprises following steps: when receiving an instruction for unlocking the locked screen of the terminal, identifying whether the operator of the terminal is an authorized user; if the operator is identified as the authorized user, simultaneously displaying an unlocking interface corresponding to the first operation system and an unlocking interface corresponding to the second operation system; and if the operator is not identified as the authorized user, only displaying the unlocking interface corresponding to the first operation system. According to the method and the device provided by the invention, different unlocking interfaces are displayed according to the identities of the operators of the terminal; the unlocking interfaces corresponding to the two operation systems are prevented from being displayed to all operators; therefore, an unauthorized user is prevented from knowing the security operation system and obtaining the data in the security operation system maliciously; and the security of the data in the security operation system is effectively protected.
Description
technical field [0001] The present invention relates to the technical field of terminals, in particular, to a screen unlocking method for a terminal and a screen unlocking device for a terminal. Background technique [0002] With the development of terminal technology, there are more and more mobile terminals (such as smart phones, tablet computers, etc.) configured with dual operating systems. [0003] At present, the unlocking schemes for dual operating system terminals mainly include the following three methods: [0004] Method 1: If Figure 1A As shown, the screen of the terminal is divided into upper and lower parts, and the unlocking interface 104 corresponding to the security operating system and the unlocking interface 102 corresponding to the normal operating system each account for half; [0005] Option two: if Figure 1B As shown, the screen of the terminal is divided into two parts, the left and the right, and the unlocking interface 104 corresponding to the se...
Claims
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IPC IPC(8): G06F3/0481G06F21/31G06F21/32
Inventor 聂道聪
Owner NANJING COOLPAD SOFTWARE TECH