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Intelligent terminal and device access authority control method thereof

A device access and device control technology, applied in the protection of internal/peripheral computer components, instruments, electrical digital data processing, etc., to avoid control disorder and improve user experience

Active Publication Date: 2018-05-08
PRANUS BEIJING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Aiming at the shortcomings of the existing equipment access authority control methods, the present invention proposes a final energy terminal and its equipment access authority control method to solve the problem that the existing equipment access authority control method does not control the equipment access authority of the operating system in operation. setting problem

Method used

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  • Intelligent terminal and device access authority control method thereof
  • Intelligent terminal and device access authority control method thereof
  • Intelligent terminal and device access authority control method thereof

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Embodiment Construction

[0021] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0022] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be unders...

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PUM

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Abstract

An embodiment of the present invention provides an intelligent terminal and a device access control method thereof. The method includes: after the container management service module determines to execute the switch according to the received switch command, starts the device control service module and forwards the switch command; For the operating system to be switched involved in the switching command, the device control service module sets the device access authority of the operating system according to a preset policy. In the embodiment of the present invention, when the container management service module receives the switch command and determines to execute the switch, it starts the device control service module; the device control service module controls the operating system to be switched involved in the switch command according to the preset policy The device access authority of the operating system is set; thus, the device access authority of the running operating system can be set, so that each operating system can access each device in the smart terminal more reasonably, and the user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of operating systems, and in particular, the present invention relates to an intelligent terminal and a device access authority control method thereof. Background technique [0002] With the advancement of technology, virtualization technology based on Linux container (container) has been applied to servers. Servers use this virtualization technology to implement multiple operating systems that are isolated from each other. For example, on the basis of the main operating system of the server based on the Linux kernel, multiple containers are created by using the virtualization technology based on the Linux container, and the slave operating system is installed in the container. [0003] The server can run multiple operating systems at the same time, and the processes generated by each operating system are isolated from each other. When an operating system is invaded by unsafe information, the conseq...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/57G06F21/71
CPCG06F21/57G06F21/71G06F2221/2141
Inventor 卜东超张广伟
Owner PRANUS BEIJING TECH CO LTD