Business processing method and device

By using shared memory areas and semaphore mechanisms in electronic devices, the functional modules with unreliable operation stability are isolated, and the problem of difficult to ensure program stability in the prior art is solved, and the stable operation of programs and resource optimization of programs are achieved.

CN114528126BActive Publication Date: 2025-03-25BOE TECHNOLOGY GROUP CO LTD +1
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Patent Information

Application Number
CN202210179845.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-02-25
Publication Date
2025-03-25
Estimated Expiration
2042-02-25

AI Technical Summary

Technical Problem

The prior art is difficult to ensure the stability of the program in programs that integrate third-party components, resulting in process operation crashes.

Method used

By introducing a shared memory area and semaphore mechanism in the electronic device, the first process creates a shared memory area in response to a pending service request and starts a second process by starting parameters. The first process generates processing commands and writes them to the shared memory area, so that the second process processes based on the shared memory information.

Benefits of technology

It realizes isolated operation of functional modules with unreliable stability, avoids overall program crashes caused by functional module crashes, ensures program stability, and optimizes resource utilization.

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Abstract

The present application provides a business processing method and device, the method comprising: in response to a received pending business request, creating a shared memory area and determining a startup parameter; wherein the startup parameter includes information of the shared memory area; passing the startup parameter to a second process so that the second process is started according to the startup parameter; wherein the second process indicates a functional module used to implement the pending business request; generating a first processing command according to the pending business request; writing the first processing command to the shared memory area so that the second process reads the first processing command from the shared memory area based on the information of the shared memory, and performs a processing operation according to the first processing command, thereby ensuring the stable operation of the first process, that is, ensuring the stable operation of the program corresponding to the first process, thereby ensuring the stability of the program operation on the basis of realizing the business function.
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Citation Information

Patent Citations

  • Process-to-process communication method, device and system

    CN103176854A

  • Inter-process data transmission method and device, terminal and computer storage medium

    CN110597640A