Web page data processing method and device, computing equipment and storage medium

A technology of page data and processing method, applied in the field of web process interaction, which can solve the problems of large amount of data, affecting the use experience of web applications, and consuming a lot of time.

Pending Publication Date: 2019-07-16
ALIBABA (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Not only does the data transfer from the C / C++ language type data object in the JS engine to the JS language type data object of the JS page have an efficiency loss, but also due to the large amount of data, this kind of data transfer will cause the JS engine to continuously allocate new Memory is used for data transfer, and new memory allocation will trigger the memory recovery mechanism of the JS engine (called GC-Garbage Collection). The memory recovery mechanism will also consume a lot of time, causing freezes and frame loss, which directly affects Experience with web applications

Method used

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  • Web page data processing method and device, computing equipment and storage medium
  • Web page data processing method and device, computing equipment and storage medium
  • Web page data processing method and device, computing equipment and storage medium

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Embodiment Construction

[0024] Preferred embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although preferred embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0025] Before describing the specific solution, in order to facilitate the accurate grasp of the solution of the present invention, the working principle of the browser is briefly introduced first.

[0026] A browser is a software that runs on a terminal device and is mainly used to display web pages. The browser can be divided into two parts from the architecture, namely the kernel and the shell. The browser kernel is responsible for inte...

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Abstract

The invention discloses a Web page data processing method and device, computing equipment and a storage medium. The method comprises the steps that a JavaScript engine creates a target JavaScript object for a target data flow; the JavaScript engine binds the target JavaScript object with a predetermined memory address or memory address range; and the Web page continuously obtains the target data stream from the preset memory address or the memory address range through the JavaScript engine. Therefore, a memory address or an address range is provided through the JavaScript engine to store dataof a user, and the memory is not released by the engine after each use and is repeatedly used, so that a memory recovery mechanism of the engine is prevented from being triggered due to frequent allocation of a new memory, and the data processing efficiency is improved.

Description

technical field [0001] The present invention relates to the field of Web process interaction, in particular to a method for processing Web page data, Background technique [0002] With the development and popularization of web technologies, the experience of using web pages is getting closer and closer to that of native applications. Therefore, without affecting the user experience, the user can be exempted from the cumbersome procedures of locally installing applications and the occupation of storage space, thereby improving user friendliness. [0003] However, the realization of functions based on Web page applications also has certain defects. Web pages usually need to use JavaScript (hereinafter referred to as JS) language to achieve some dynamic functions, and using JS to process large blocks of data is becoming more and more common in today's Web applications, such as receiving video streams in Web applications to add special effects, etc. . When large blocks of dat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/957G06F9/455
CPCG06F9/45529G06F16/9574
Inventor 王晓振
Owner ALIBABA (CHINA) CO LTD
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