Application program startup control method and device

An application program and application startup technology, applied in the network field, can solve problems such as poor user experience, flashing of the main screen, and waste of CPU time

Active Publication Date: 2017-09-05
BEIJING QIHOO TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Since the above implementation scheme adopts the polling method, on the one hand, there is no need to waste CPU time. On the other hand, due to the time difference, the user experience is poor and the risk of privacy leakage is caused, because the lock screen pops up only when the relevant data of the application screen is detected. , so the time difference between the launch of the app and the launch of the lock screen may cause the app's home screen to flash briefly before being overwritten and locked

Method used

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  • Application program startup control method and device

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Embodiment Construction

[0030] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0031] As mentioned above, the existing technology adopts fixed polling method. On the one hand, it is unnecessary to waste CPU time. On the other hand, due to the time difference, the user experience is poor and the risk of privacy leakage is caused, because only the relevant data of the application screen is detected. , the lock screen pops up, so the time difference between the start of the application and the start of the lock s...

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Abstract

The invention discloses a control method and device for starting an application program, which controls the starting of the application program locked by the security software by using the system service for processing the security service in the system frame layer. The method includes: after the security service monitors the command to start the application program, it calls the security software in the application layer; the security software executes the user authentication verification process based on the startup event; The right result determines whether to start or lock the application. Since the present invention does not directly start the application program, but calls back the security software, the application program is started only when the user authentication succeeds, and the application program is locked when the authentication fails. In this way, the problem that the application program is flashed due to the application program being started first and then locked by the security software is avoided, and the problem of wasting CPU time on timing polling is also avoided.

Description

technical field [0001] The invention relates to the field of network technology, in particular to a control method and device for starting an application program. Background technique [0002] Many security software on smart terminals provide a software lock function to protect the user's private information. For example, in the android system, by calling the interface (getTasks(intmaxNum,int flags,IThumbnailReceiver receiver)) of the system service (ActivityManagerService) to query whether the screen above the current screen belongs to the specified application (application, App), if yes, then Directly display a screen overlaid on the top of the screen to achieve the purpose of locking. [0003] In the prior art, when realizing the above software lock function, it regularly detects whether the main screen of the specified application program has been displayed at the top of the screen. Once it is found to be displayed, the security software immediately pops up a screen to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/445H04L29/08
Inventor 胡中王鑫
Owner BEIJING QIHOO TECH CO LTD
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