Method of managing and controlling Android smart device cameras based on device manager

Abstract

The invention discloses a method of managing and controlling Android smart device cameras based on a device manager. The method comprises the steps of: activating the device manager, and obtaining an example of the device manager; obtaining an example of a device strategy manager; detecting whether or not the device manager's control over the camera is activated, if not, using startActivity() to pop-up device manager permission activation window to activate the device mager's control over the camera; using the device strategy manager example to call the camera control interface to open or close the camera. In the method, the camera is managed and controlled by the Android system device manager, the level of manage and control is high, the Apps are all within the scope of control whether come from the system or third party, the method can make the photo and video function completely invalid, and this method cannot be avoided and the camera cannot be used; moreover, the method has no influence on other functions of the Android smart phone, the method will not bring other inconvenience for users, and meet different needs in various occasions.

Description

technical field [0001] The invention belongs to the technical field of Android device management and control, and in particular relates to a camera management and control method. Background technique [0002] Android (Android) system, as a free and open source operating system, has been widely used in smart devices in recent years, such as smart phones and tablet computers, and taking pictures and videos with smart phones has become a part of people's lives. However, in many military, high-tech, religious, cultural and other places, audio data must be strictly controlled due to confidentiality, patents and other needs. "Photographing is strictly prohibited" is one of the most basic rules. A certain degree of control can be achieved by prohibiting the carrying of smartphones, but it will waste a lot of manpower and material resources, time-consuming and labor-intensive, and cannot achieve a one-size-fits-all effect. How to properly handle the contradiction between smart phon...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to: Provide a kind of management and control method that realizes Android smart device camera based on device manager, to solve the technical problem that traditional method can't effectively manage and control mobile phone camera along with various software with camera in large quantities, the present invention utilizes The device manager controls the camera. Whether it is the system's own app or any third-party app, it can cover all directions, making its photo and video functions completely invalid, but it does not affect other functions of Android smartphones at all, satisfying a variety of Different needs of the occasion

Images