采用3G通信的嵌入式浏览器设计

J4 ›› 2012, Vol. 30 ›› Issue (5): 475-.

采用3G通信的嵌入式浏览器设计

燕奇|干莽|宋占伟

吉林大学电子科学与工程学院|长春 130012

出版日期:2012-09-28 发布日期:2012-11-01
作者简介:燕奇（1986—）|男|安徽阜阳人|吉林大学硕士研究生|主要从事嵌入式系统研究|（Tel）86-15843016613（E-mail）296144746@qq.com；宋占伟(1962—)|男|长春人|吉林大学教授|硕士生导师|主要从事数字信号处理、图像处理、智能交通和嵌入式系统研究|（Tel）86-431-85095828(E-mai)songzw@jlu.edu.cn。
基金资助:
国家“863”计划课题基金资助项目(2009AA11Z210);国家科技型中小企业创新基金资助项目(09C26212200450)

Design of Embedded Browser Based on 3G Communication

YAN Qi|GAN Mang|SONG Zhan-wei

College of Electronic Science and Engineering,Jilin University,Changchun 130012,China

Online:2012-09-28 Published:2012-11-01

摘要/Abstract

摘要：

为满足智能交通系统中浏览网页的特定需求，在Qt/Embedded的基础上，设计了一种嵌入式浏览器。在Linux上成功驱动了3G(3rdGeneration)模块，通过拨号上网实现了浏览器终端无线上网，利用Qt的GraphicsView框架和QtWebKit引擎模块功能，完成了嵌入式浏览器的设计并对浏览器的功能和性能进行了测试。结果表明，浏览器运行时占用的内存为2～4 MByte，浏览网页的响应时间为3～5 s，满足在智能交通系统中使用的基本要求。

关键词: 浏览器, Linux系统, QtWebKit引擎

Abstract:

In order to meet the special demands of visiting website in intelligent transportation systems,a embedded browser based on Qt/Embedded is designed.The 3G(3rdGeneration) module is successfully used in Linux,and wireless internet access is achieved through dial-up in browser terminal. The embedded browser based on the graphicsview architecture and QtWebKit module has been designed.Finally,we test the browser‘s functionality and performance,and the results show that the needed memory space is 2～4 MByte，the response time of visiting website is 3～5 s,and the design meets the basic requirements for using in intelligent transportation systems.

Key words: embedded browser, Linux system, QtWebKit engine

中图分类号:

TP929

燕奇|干莽|宋占伟. 采用3G通信的嵌入式浏览器设计[J]. J4, 2012, 30(5): 475-.

YAN Qi|GAN Mang|SONG Zhan-wei. Design of Embedded Browser Based on 3G Communication[J]. J4, 2012, 30(5): 475-.