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Process processing method and device

A technology of process processing and process, which is applied in the direction of electrical digital data processing, instrumentation, error detection/correction, etc., and can solve problems such as continuous stuck and unusable mobile phones of users

Active Publication Date: 2020-05-26
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to platform differences, security system stability and other issues, the Fingerprintd process may continue to be stuck. In this case, all functions of the user's mobile phone cannot be used.

Method used

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  • Process processing method and device
  • Process processing method and device

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Embodiment Construction

[0025] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] The terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For exam...

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PUM

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Abstract

The embodiment of the invention discloses a process handling method and device. The method comprises the steps that FingerPrint Service sends a first request message of a first application program interface (API) to a first FingerPrintd process; when the first FingerPrintd process receives the request message, mark information of the first request message is established, wherein the mark information comprises an identifier of the first API and execution starting time of operation request by the first request message; and when the FingerPrint Service determines that the execution duration of the operation is greater than a reference execution duration of the operation requested by the first request message according to the mark information, the first FingerPrintd process is eliminated. The embodiment of the invention furthermore discloses a corresponding process handling device. The embodiment is beneficial for improving the stability of a fingerprint function of a system in a mobile terminal.

Description

technical field [0001] The invention relates to the technical field of devices, in particular to a process processing method and device. Background technique [0002] With the popularization and application of smart phones, smart phones can support more and more applications, and their functions are becoming more and more powerful. Smart phones are developing in the direction of diversification and personalization, and become an indispensable electronic product in users' lives. [0003] At present, the fingerprint system of electronic products such as mobile phones and tablet computers is divided into multiple layers, among which the native layer of the system runtime library to which the fingerprint communication Fingerprintd process belongs is a key layer. However, due to platform differences, security system stability and other issues, the Fingerprintd process may continue to be stuck. In this case, all functions of the user's mobile phone cannot be used. Contents of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/07
CPCG06F11/0757
Inventor 蒋奎王健
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD