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Computer Engineering ›› 2008, Vol. 34 ›› Issue (2): 245-247. doi: 10.3969/j.issn.1000-3428.2008.02.082

• Engineer Application Technology and Realization • Previous Articles     Next Articles

Design of Web Browser on AVS IPTV Digital TV STB

LI Shuang-quan1, ZHANG Ji2   

  1. (1. Department of Software Engineering, Shanghai Jiaotong University, Shanghai 200030; 2. East China Institute of Computer Technology, Shanghai 200233)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-01-20 Published:2008-01-20

AVS IPTV数字电视机顶盒浏览器的设计

李双全1,张 激2   

  1. (1. 上海交通大学软件学院,上海 200030;2. 华东计算技术研究所,上海 200233)

Abstract: This paper describes how to implement the embedded HTML browser on the AVS IPTV Digital TV Set-top-box. It introduces the architecture of the AVS IPTV Set-top-box(STB), and describes the architecture and the shortages of the open source HTML browser——Konqueror. The implementation of porting, spatial navigation and focus-fetch-ahead mechanism of Konqueror are given.

Key words: browser, embedded system, AVS, IPTV Set-top-box (STB), ReWorks

摘要: 阐述一种在AVS IPTV数字电视机顶盒上实现嵌入式HTML浏览器技术。介绍AVS IPTV数字电视机顶盒的体系结构,描述开放源代码的HTML浏览器Konqueror的体系结构,指出Konqueror的不足之处,给出Konqueror的移植技术、空间导航和焦点预取的实现技术。

关键词: 浏览器, 嵌入式系统, AVS标准, IPTV机顶盒, ReWorks操作系统

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