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Accessing processing method and accessing processing device of application program

An application program access and application program technology, applied in the application program access processing method and device field, can solve security risks and other issues, and achieve the effect of improving security and preventing access to system kernel interfaces

Inactive Publication Date: 2017-05-31
SHENZHEN TCL NEW-TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide an application access processing method and device, aiming to solve the technical problem in the prior art that there are still potential safety hazards after the application is scanned for security

Method used

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  • Accessing processing method and accessing processing device of application program
  • Accessing processing method and accessing processing device of application program
  • Accessing processing method and accessing processing device of application program

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Embodiment Construction

[0038] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] The core idea of ​​the present invention is: usually, when an application program with malicious intent is running, in order to achieve a certain function or purpose, it generally accesses the system kernel interface through system calls, thereby causing security risks to users. Therefore, in the present invention, when the application program accesses the kernel through the system call, the interception is completed, thereby fundamentally eliminating the illegal access of the application program, and improving the security of the system operation.

[0040] In addition, for the convenience of describing the present invention, the Android system is specifically used as an example below.

[0041] The invention provides an application program access processing method.

[0042] refer to figure 1 , figure 1 It is...

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Abstract

The invention discloses an accessing processing method of an application program. The accessing processing method of the application program comprises the following steps: detecting whether the application program for accessing a system kernel interface through a system exists or not; when the application program for accessing the system kernel interface through the system exists, judging whether the application program has an authority for accessing the system kernel interface or not; and when the application program has no authority for accessing the system kernel interface, intercepting system calling, so as to prevent the application program from accessing the system kernel interface. The invention further discloses an accessing processing device of the application program. The accessing processing method and the accessing processing device can prevent illegal application programs from accessing the system kernel interface and the operation safety of the system is improved.

Description

technical field [0001] The invention relates to the field of application access security, in particular to an application program access processing method and device. Background technique [0002] With the popularization and application of smart terminals, more and more users are using smart terminals. On the smart terminal, the user can download various types of application programs with different functions, such as instant messaging application programs, audio-visual application programs, and office application programs. Although the use of these applications has brought a lot of convenience to our lives, it cannot guarantee the absolute security of application access. For example, some applications will secretly call the kernel network interface to access the server in the background, which will not only cause the loss of the user's network traffic, but also automatically send the private data information in the system to the remote server without the user's permission, ...

Claims

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Application Information

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IPC IPC(8): G06F21/44
Inventor 杨斌
Owner SHENZHEN TCL NEW-TECH CO LTD
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