Start and shutdown control method and device of terminal and terminal

A technology for on-off control and on-off, applied in the protection of internal/peripheral computer components, digital data authentication, etc., can solve problems such as inability to ensure terminal security, unfavorable terminal retrieval, waste of terminal power, etc., to improve security and anti-theft. performance effect

Inactive Publication Date: 2016-07-20
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, anyone can perform the shutdown operation, and if the terminal is accidentally lost, it will be very unfavorable for the retrieval of the terminal
Therefore, this scheme of sending the power on and off command first, and then performing password verification cannot ensure the security of the terminal. At the same time, the power-on verification process of the illegal user will also waste the power of the terminal

Method used

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  • Start and shutdown control method and device of terminal and terminal
  • Start and shutdown control method and device of terminal and terminal
  • Start and shutdown control method and device of terminal and terminal

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Embodiment Construction

[0036] In order to have a clearer understanding of the above objects, features and advantages of the present invention, 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.

[0037] 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.

[0038] figure 1 A schematic flowchart of a method for controlling power on and off of a terminal according to an embodiment of the present invention is shown.

[0039] Such as figure 1 As shown, the...

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Abstract

The invention provides a start and shutdown control method and device of a terminal and the terminal.The start and shutdown control method of the terminal includes the steps that when a start and shutdown signal is received, biological characteristic information of a user is collected; the biological characteristic information is judged, and whether a start instruction or a shutdown instruction is sent to a system of the terminal or not is judged according to a judgment result.By means of the technical scheme, it can be effectively guaranteed that the terminal is safely started and shut down, so that safety and anti-theft performance of the terminal are improved, and accordingly user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of terminals, in particular, to a method for controlling a power on and off of a terminal, a device for controlling power on and off of a terminal, and a terminal. Background technique [0002] At present, the switch mode of the existing terminal is as follows: When the terminal is turned on, press and hold the power button to enter the boot process, enter the password (such as fingerprint, pattern) before entering the desktop, enter the desktop if the password is correct, and enter it again if it is wrong Or lock the terminal, because the terminal has been successfully powered on in the above booting method, so the illegal user can use the terminal as long as he cracks the password. When the terminal is shut down, it is generally shut down directly without verifying the password. In this way, anyone can perform the shutdown operation, and it will be very unfavorable for the retrieval of the termina...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/32G06F21/81
CPCG06F21/32G06F21/81
Inventor 王鹏郭德英叶瑞权
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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