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无线TCP友好拥塞控制研究

Investigations on TCP Friendly Congestion Control in Wireless Network
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摘要 分析了流媒体业务在无线环境下传输所存在的问题,在TFRC算法研究的基础上,提出了一种适用于流媒体业务传输的无线TCP友好拥塞控制机制WL_TFRC,在接收端引入了丢包区分机制来区分拥塞丢包和无线丢包。 The existing problems of real time multimedia stream Transmission in the wireless network are discussed.In the basis of TFRC algorithm,a TCP-friendly congestion control mechanism based on the wired network named WL_TFRC is proposed.The difference of congestion losses and wireless losses leading to the drop of performances is distinguished by the differentiation drop of performances mechanism.
作者 王军 刘晨
出处 《计算机安全》 2010年第9期35-36,共2页 Network & Computer Security
关键词 无线网络 TCP友好 拥塞控制 流媒体 丢包区分 wireless networks TCP-friendly congestion control stream media packet loss differentiation.
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