Method and system for preventing compatibility flash back of application of mobile device

Abstract

The invention discloses a method and a system for preventing compatibility flash back of an application program of a mobile device. Abnormal stack information is obtained by detecting abnormal flash back of an application, and an application analysis process is called to analyze the abnormal stack information to obtain an application starting index; a sandbox is created according to the application starting index, the application runs in the sandbox and starts a data exchange process, and the data exchange process establishes a data communication interface to connect the sandbox with a memoryof the mobile device, so that data is read and written into the memory; an application flash-back reason can be actively monitored and identified; and a closed sandbox environment is created accordingto the flash back reason to execute the application to prevent the compatibility problem of software and hardware, so that the flash back probability of secondary operation is reduced, the user experience is improved, the original stack of the system is directly utilized to track flash back information, the load of hardware is not needed, and the development is simple.

Description

technical field [0001] The present disclosure relates to the field of mobile device technology and process scheduling technology, and in particular to a method and system for preventing flashback of mobile device application program compatibility. Background technique [0002] Current smartphones, tablets and other mobile devices are generally based on the Android or IOS system, and a large number of applications are installed, and the flashback phenomenon of the application programs on the mobile device is becoming more and more common; most of the flashback phenomena are possible third-party applications and The software and hardware of the mobile device system have conflicts, or it does not match the hardware and version of the mobile device, such as insufficient memory, or the version detection problem of the application itself. For the problem of the application program version, if the version is too old, it is generally used to detect whether there is a new version of ...

AI Technical Summary

Problems solved by technology

[0002] Current smartphones, tablets and other mobile devices are generally based on the Android or IOS system, and a large number of applications are installed, and the flashback phenomenon of the application programs on the mobile device is becoming more and more common; most of the flashback phenomena are possible third-party applications and There is a conflict between the software and hardware of the mobile device system, or it does not match the hardware and version of the mobile device, such as insufficient memory, or the version detection problem of the application itself

For the problem of the application program version, if the version is too old, it is generally used to detect whether there is a new version of the software that can be upgraded online at startup. No. CN201810108006.9 discloses a system to solve the flashback problem of native Android APP, which overcomes the disadvantage of biased selection of attributes with more values ​​when using information gain to select attributes; in the process of tree construction, the intelligent analysis applet will Take a period of supervision behavior to construct a decision tree for a period of time when downloading users start using it, through a set of formulaic decision-making behaviors, and then make the best implementation strategy according to different abnormal behaviors; but this method relies on a An independent decision tree system is used as supervision. If the cause of the crash is that there is a compatibility conflict between the software and hardware of the application and the mobile device system, and the element does not belong to the set of the decision tree, the crash problem will still occur.

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