计算机与现代化

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基于P2P的浏览器缓存协作系统

  

  1. 宝鸡职业技术学院,陕西宝鸡721000
  • 收稿日期:2016-12-09 出版日期:2017-08-31 发布日期:2017-09-01
  • 作者简介:高菲(1981-),女,陕西宝鸡人,宝鸡职业技术学院讲师,硕士,研究方向:计算机教育。

Browser Cache Collaboration System Based on P2P

  1. Baoji Vocational Technology College, Baoji 721000, China
  • Received:2016-12-09 Online:2017-08-31 Published:2017-09-01

摘要:

提出基于混合式P2P网络的浏览器缓存协作系统,阐述其体系结构,并分析系统中每个模块的设计思路与实现方式,改进系统的关键模块——索引,提出适用于本应用的高效索引方法。通过实验
表明,改进的索引效率较高,能够满足应用的要求,整个系统具备可行性。系统的响应时间几乎不受文件大小的影响,因此,与直接访问Internet方式相比较,系统的响应时间得到极大的缩短,系统的
整体性能好。

关键词: PeertoPeer网络, Web Cache, 浏览器缓存, 混合式索引

Abstract:

A browser cache collaboration system based on hybrid P2P network was proposed. Its system structure was expounded. And the design and implementation of the various
modules of the system were analyzed. The core module of the system—index was improved. High efficient index method suitable for the application was proposed. Experiments showed
that the efficiency of the improved index was higher, which can satisfy the requirements of the application. The whole system was feasible. For the overall performance, the
system can remarkably shorten the response time than direct access to the Internet and the response time almost had no relationship with the file size.

Key words:  PeertoPeer network, Web Cache, browser cache, hybrid index

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