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电子学报  2002 

TCP在WLAN中的性能提高与分析

, PP. 1962-1967

Keywords: 传输控制协议,分布式协调功能,性能分析

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Abstract:

IEEE802.11被用于支持无线以太网(WLAN)中的分组传输.分布式协调功能(DCF)是IEEE802.11的MAC协议的基本方式.为提高传输控制协议(TCP)在WLAN上的性能,本文提出了DCF+,并引入了分析模型对DCF及DCF+在WLAN上的吞吐量性能进行分析.建模及仿真结果表明本文提出的DCF+可以提高TCP在WLAN上的性能.

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