Privacy protection method, device, intelligent terminal and storage medium
An intelligent terminal and privacy protection technology, applied in computer security devices, instruments, digital data authentication, etc., can solve problems affecting user use, stop operation, downtime, etc., to improve user experience, ensure privacy, and improve system security. Effect
Pending Publication Date: 2021-04-02
TSINGHUA TONGFANG CO LTD +1
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Problems solved by technology
[0002] In the operating system of the smart terminal, such as the Android system, when the application program installed in the smart terminal accesses the camera, since this will involve the user's privacy information, the access right to the camera is a dangerous permission, and it can only be used after authorization. That is to carry out dynamic permission management. Some users may refuse authorization for the purpose of privacy protection. At this time, the application will not be able to continue to run, such as downtime, stop running, etc., which will affect the user's use
Method used
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[0048] see figure 1 , figure 1 It is a flowchart of a privacy protection method provided by an embodiment of the present application.
[0049] Such as figure 1 As shown, this embodiment provides a privacy protection method, which is applied to a smart terminal with a physical camera, and the smart terminal is provided with a virtual camera, and the method at least includes the following steps:
[0050] Step 11, detecting the access request of the application program in the smart terminal to the physical camera.
[0051]Wherein, the physical camera refers to a camera in the form of hardware set on the smart terminal. In the application, some functions need to be realized by relying on the physical camera. At this time, an access request to the physical camera will be issued.
[0052] Step 12. After detecting the access request, obtain the permission information of the application program to the physical camera according to the user permission setting operation record; the p...
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The invention discloses a privacy protection method, a device, an intelligent terminal and a storage medium. The method comprises the following steps: detecting an access request of an application program in the intelligent terminal to a physical camera; after the access request is detected, acquiring the authority information of the application program to the physical camera recorded according toauthority setting operation of the user, wherein the authority information comprises a first flag bit and a corresponding flag value, and a second flag bit and a corresponding flag value; if the permission setting operation is an operation of refusing authorization, the value of the first flag bit is a first flag value, and the value of the second flag bit is a second flag value; wherein the first mark value is used for representing that a user is authorized to an operating system of the intelligent terminal; wherein the second flag value is used for indicating that the virtual camera is authorized to be accessed; if the value of the first flag bit is the first flag value and the value of the second flag bit is the second flag value, starting the virtual camera to generate virtual information; and feeding back virtual information generated by the virtual camera to the application to protect privacy information.
Description
technical field [0001] The present application relates to the technical field of smart terminals, and in particular to a privacy protection method, device, smart terminal and storage medium. Background technique [0002] In the operating system of the smart terminal, such as the Android system, when the application program installed in the smart terminal accesses the camera, since this will involve the user's privacy information, the access right to the camera is a dangerous permission, and it can only be used after authorization. That is to carry out dynamic permission management. Some users may refuse authorization for the purpose of privacy protection. At this time, the application will not be able to continue to run, such as downtime, stop running, etc., which will affect the user's use. Contents of the invention [0003] The purpose of this application is to provide a privacy protection method, device, smart terminal and storage medium to solve the problems in related...
Claims
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IPC IPC(8): G06F21/51G06F21/45
CPCG06F21/51G06F21/45G06F2221/2141
Inventor 刘锋陈渝武永卫李健航苗德行
Owner TSINGHUA TONGFANG CO LTD