Control method and control system for multiple applications in same device

A control method and technology for a control system, applied in the field of application software control, can solve problems such as affecting user experience and work efficiency, affecting user functions, and increasing scheduling time, so as to achieve efficient and reliable interaction problems and solve the effect of interaction problems.

Pending Publication Date: 2022-03-29
SHANGHAI SUMI TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the system runs many programs, the CPU load is too high and the scheduling time becomes longer, and the broadcast operation is a simplex mode (one-way data transmission) will appear. When the resource-occupied application is not completely exited, the new application is Connecting to the Camera Service after waiting for a timeout causes abnormalities in opening the camera, affecting user functions
To solve this kind of problem, it is generally necessary to continuously increase the waiting time to optimize this problem, but it does not completely solve this kind of interaction problem. When the waiting time is too long, the preview black screen will appear for a long time when opening the camera application, which will affect the user experience and work efficiency

Method used

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Examples

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Embodiment Construction

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some examples or embodiments of the present application, and those skilled in the art can also apply the present application to other similar scenarios. Unless otherwise apparent from context or otherwise indicated, like reference numerals in the figures represent like structures or operations.

[0027] As indicated in this application and claims, the terms "a", "an", "an" and / or "the" do not refer to the singular and may include the plural unless the context clearly indicates an exception. Generally speaking, the terms "comprising" and "comprising" only suggest the inclusion of clearly identified steps and elements, and these steps and elements do not constitute an exclusive list, and ...

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PUM

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Abstract

The invention provides a control method and a control system for multiple applications in the same equipment. The control method and the control system are suitable for controlling connection or disconnection between the multiple applications in the same equipment and a server side. The control method comprises the following steps of: before starting to use the equipment, uniformly modifying package name parameters of the plurality of applications into a first package name parameter; after starting to use the device, starting any application in the plurality of applications; and judging whether enough idle hardware pipelines exist in the equipment or not, and when the judgment result is yes, enabling any application to be connected with the server side based on the first package name parameter. According to the control method and system provided by the invention, the package name parameters of a plurality of applications are uniformly modified into the same package name parameter, and the priorities of different applications are set for a specific scene, so that the effect of quickly switching the applications on the same equipment is realized.

Description

technical field [0001] The invention mainly relates to the field of application software control, in particular to a control method and a control system for multiple applications in the same device. Background technique [0002] At present, PDA (Personal Digital Assistant) products running Android system will frequently use the camera hardware in the device to take pictures and save files in logistics and warehouse inventory scenarios, and use the software decoding and scanning engine hardware to scan codes and identify two functional units. In order for the code scanning function to be fast enough from pressing the code scanning button to recognizing the result, the scanning code application is basically placed in the background, and the corresponding scanning code engine Camera ID is always turned on when there is no camera application in use. status. [0003] The functions of using the camera to take pictures and scanning codes using the scanning engine are based on the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/48
CPCG06F9/4806G06F9/4843G06F9/4818
Inventor 刘力豪林喆刘敏方梦宇
Owner SHANGHAI SUMI TECH CO LTD
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