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计算机工程 ›› 2007, Vol. 33 ›› Issue (20): 4-7. doi: 10.3969/j.issn.1000-3428.2007.20.002

• 博士论文 • 上一篇    下一篇

新树型网络加速器的研究与实现

张志立1,2,齐德昱1,龙颂潜1   

  1. (1. 华南理工大学计算机科学与工程学院,广州 510640;2. 许昌学院网络中心,许昌 461000)

  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-10-20 发布日期:2007-10-20

Study and Implementation of New Tree-based Internet Accelerator

ZHANG Zhi-li1,2, QI De-yu1, LONG Song-qian1   

  1. (1. School of Computer Science and Engineering, South China University of Technology, Guangzhou 510640; 2. Computer Network Center, Xuchang University, Xuchang 461000)
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-10-20 Published:2007-10-20

摘要: 基于缓存间协同工作的思想,提出一种新的树型网络加速器(TIA),探讨了关键技术,包括扩大查询范围、增强层次连接、使用动态双亲、对象快速定位等。研究了改善层次缓存性能的元算法,开发并实现了能够稳定运行的网络加速器系统,基于日志驱动的试验表明TIA具有良好的加速效果。

关键词: 树型网络加速器, 协同缓存, 网络加速, 元算法

Abstract:

This paper proposes a new tree-based Internet accelerator(TIA), and analyzes the key techniques of the accelerator, such as enlarging the query scope, enhancing layer-connections, using dynamic parents and quick locating of objects. A meta-algorithm to improve hierarchical caches performance is researched. A stable network accelerator system is designed and implemented, and the trace-driven experiments show that the new TIA has a good accelerating rate.

Key words: tree-based Internet accelerator(TIA), cooperative caching, Web accelerating, meta-algorithm

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