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移动网络环境中的平滑切换与TCP优化
引用本文:黄国盛,梁平原,周小清,杨路明,王建新. 移动网络环境中的平滑切换与TCP优化[J]. 吉首大学学报(自然科学版), 2002, 23(3): 78-81
作者姓名:黄国盛  梁平原  周小清  杨路明  王建新
作者单位:吉首大学物理与电子工程系,湖南,吉首,416000;中南大学信息工程学院,湖南,长沙,410083
基金项目:湖南省教育厅自然科学基金资助项目 (0 1C30 8)
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
文章编号:1007-2985(2002)03-0078-04
修稿时间:2002-06-18

The Smooth Handover and TCP Optimization in Mobile Network Environments
HUANG Guo-sheng,LIANG Ping-yuan,ZHOU Xiao-qing,YANG Lu-ming,WANG Jian-xin. The Smooth Handover and TCP Optimization in Mobile Network Environments[J]. Journal of Jishou University(Natural Science Edition), 2002, 23(3): 78-81
Authors:HUANG Guo-sheng  LIANG Ping-yuan  ZHOU Xiao-qing  YANG Lu-ming  WANG Jian-xin
Affiliation:(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)
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.
Keywords:mobile computing  smooth handover  wireless link  TCP optimization  Qos
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