journal6 ›› 2002, Vol. 23 ›› Issue (3): 78-81.

• 物理与电子 • 上一篇    下一篇

移动网络环境中的平滑切换与TCP优化

  

  1. (1.吉首大学物理与电子工程系,湖南 吉首 416000;2.中南大学信息工程学院,湖南 长沙 410083)
  • 出版日期:2002-09-15 发布日期:2013-01-05
  • 作者简介:黄国盛(1969-),男,湖南省涟源市人,吉首大学物理与电子工程系讲师,硕士,主要从事计算机应用、计算机网络优化研究.
  • 基金资助:

    湖南省教育厅自然科学基金资助项目(01C308)

The Smooth Handover and TCP Optimization in Mobile Network Environments

  1. (1.Department of Physics and Electronic Engineering , Jishou University, Jishou 416000,Hunan China;2.College of Information Science & Engineering, Central South University,Changsha 410083,Hunan China)
  • Online:2002-09-15 Published:2013-01-05

摘要:对移动网络环境中的平滑切换和TCP优化进行了研究.介绍了平滑切换的有关概念,分析了平滑切换的实现方法,指出了现有TCP协议应用于无线移动通信的不足之处,为进一步提高移动计算的服务质量,提出了一种新的无线TCP优化策略.

关键词: 移动计算, 平滑切换, 无线链路, TCP优化, 服务质量

Abstract: The smooth handover and TCP optimization in mobile network environments were studied. Firstly,the relevant concepts of smooth handover were introduced;then the implement methods of smooth handover were analyzed;the disadvantages of existing TCP protocol in wireless communication were pointed out;lastly,a new optimization strategy was put forward in order to improve the Qos of mobile computing.

Key words: mobile computing, smooth handover, wireless link, TCP optimization, Qos

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