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Application query method, apparatus, device and storage medium

A query method and application technology, applied in the computer field, can solve problems such as inability to query Android APP, and achieve the effect of expanding the number of applications

Active Publication Date: 2022-06-03
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an application program query method, device, device and storage medium, which are used to solve the defect that the Android APP used to open a specified file in the Android system cannot be queried under the system architecture of the Linux system compatible with Android in the prior art, and realize In this system architecture, you can not only query the Linux application that can open the specified file, but also query the Android APP used to open the specified file in the Android system.

Method used

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  • Application query method, apparatus, device and storage medium
  • Application query method, apparatus, device and storage medium
  • Application query method, apparatus, device and storage medium

Examples

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Embodiment Construction

[0052] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention. , not all examples. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0053] First, the application scenarios involved in the embodiments of the present invention are introduced.

[0054] The method of this embodiment of the present invention may be applied to an electronic device. In one embodiment, the electronic device is provided with at least two systems, such as a first operating system and a second operating system, and the second operating system may run in a containerized mann...

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Abstract

The present invention provides an application program query method, device, device and storage medium. The method is applied to electronic equipment and includes: a first operating system and a second operating system. The request is used to process the target object; the first operating system obtains the MIME type corresponding to the target object according to the processing request; the first operating system sends a query request to the second operating system for querying the MIME type used in the second operating system The second APP of the target object; the first operating system obtains the query result sent by the second operating system; the query result includes the information of the second APP, realizing the query of the application program supporting the MIME type under the system architecture of the Linux compatible Android system.

Description

technical field [0001] The present invention relates to the field of computer technology, and in particular, to an application program query method, apparatus, device and storage medium. Background technique [0002] With the development of computer technology, in order to expand the application program (Aplication, APP for short) under the Linux system and enrich the application environment, the Linux system can support the application program APP running the Android system. [0003] In the existing Linux system compatible with Android technology, generally only Linux applications that can open a specified file can be found in the Linux system, but the Android APP used to open the specified file in the Android system cannot be queried. SUMMARY OF THE INVENTION [0004] The present invention provides an application program query method, device, device and storage medium, which are used to solve the defect of inability to query the Android APP used to open a specified file ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/54
CPCG06F9/543
Inventor 刘甲伟
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD
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