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Method and browser for implementing process multiplexing in IE browser

A browser and browser kernel technology, applied in the computer field, can solve problems such as not giving security permissions, and achieve the effect of ensuring the security of permissions

Active Publication Date: 2016-09-28
BEIJING QIHOO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the above-mentioned browser process model, when the process is reused, there is no management scheme for the security authority of the process that is switched to the process to be reused.

Method used

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  • Method and browser for implementing process multiplexing in IE browser
  • Method and browser for implementing process multiplexing in IE browser
  • Method and browser for implementing process multiplexing in IE browser

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Embodiment Construction

[0031] Hereinafter, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Although the drawings show exemplary embodiments of the present disclosure, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0032] Such as figure 1 Shown is a flowchart of a method for implementing process reuse in an IE browser according to an embodiment of the present invention, which includes the following steps:

[0033] Step 101, preset the maximum number of browser processes on the IE browser side;

[0034] For example, the maximum number of processes measured by IE browser is preset to 10 according to the user's choice;

[0035] Prefer...

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Abstract

The invention discloses a method for implementing process multiplexing in an IE (Internet Explorer) browser and the browser. The method and the browser aim to solve the technical problems that security permission of process of the browser is managed; a rendering progress is distributed according to existing permission of the rendering progress; cross-domain attack is prevented and JavaScript is prevented from being used by a page for randomly accessing an external interface provided by the browser; and the like. The method comprises the following steps of: presetting the maximum IE process number at an IE browser side; initiating a request for browsing a new page at the IE browser side; judging whether a current browser process number reaches the maximum browser process number; searching a process in existing browser processes, which is rendered by an IE browser kernel; verifying whether permission of the searched process is matched with that required by opening of the new page; and opening the page by using a page thread in the process matched with the permission.

Description

Technical field [0001] The present invention relates to the field of computer technology, in particular to a method for using a browser process and a browser. Background technique [0002] Current browsers can implement a multi-process hybrid model. The process model in the browser can be changed and adapted in time. [0003] Microsoft IE8 Loosely-Coupled IE (abbreviated as LCIE, full name: Loosely-Coupled Internet Explorer, Loosely Coupled Internet Explorer): In the latest generation of browser IE8 (Internet Explorer 8, Internet Explorer 8th generation), Microsoft has added The architecture called "Loosely-CoupledIE (LCIE)"; through the architecture of Loosely-Coupled IE (LCIE), IE8 isolates the main browsing process from the rendering process; the main process deals with the browser, user interface and frame (window), Used to store tabs. In IE8, multiple tabs are running in the same process, but the tabs of different security levels are separated from each other. [0004] A bro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/46G06F21/44
Inventor 曹龙任寰
Owner BEIJING QIHOO TECH CO LTD