基于Chromium的智能终端多进程浏览器研究

摘要

为解决单进程浏览器的安全问题,本文提出了一种基于Chromium的智能终端多进程浏览器的新架构,分离浏览器UI模块、渲染模块、CPU模块为独立进程,并利用进程技术隔离不同的渲染进程,同时将渲染进程需要使用的所有资源交给浏览器进程进行管理,这种方式将各进程隔离在独立的地址空间内,从而使得浏览器安全性得以提高.%To solve the problem of security problems in single process browsers,this paper proposes a new architecture of multi process browser based on Chromium in intelligent terminal system.The architecture separates the single process into a browser process,renderer processes,GPU process and so on.Moreover,renderer processes are isolated from each other by using process technique.Browser process manages all resources used by renderer process.Furthermore,practical application shows that this method improves the security of the system.