| 一种改进的TCP over OBS网络拥塞控制策略 |
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| 引用本文： | 何顺,余明辉.一种改进的TCP over OBS网络拥塞控制策略[J].信息技术,2008,32(11). |
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| 作者姓名： | 何顺 余明辉 |
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| 作者单位： | 重庆邮电大学光互联网与无线信息网络研究中心,重庆,400065 |
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| 摘 要： | 首先深入分析了TCP over OBS网络中造成TCP性能下降的各种原因.在此基础上,考虑将近年来提出的GAIMD算法与OBS网络的特点相结合,提出了一种改进的拥塞控制策略.该策略能在一定程度上改善OBS网络由于随机竞争丢包给TCP性能带来的负面影响.
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| 关 键 词： | 光突发交换网络 TCP拥塞控制 |
An improved congestion control strategy of TCP over OBS network |
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| HE Shun,YU Ming-hui.An improved congestion control strategy of TCP over OBS network[J].Information Technology,2008,32(11). |
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| Authors: | HE Shun YU Ming-hui |
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| Affiliation: | HE Shun,YU Ming-hui(Research Center of Optical Internet , Wireless Information Network,ChongqingUniversity of Posts , Telecommunications,Chongqing 400065,China) |
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| Abstract: | This paper analyzed detailedly the reasons of TCP performance decrease in TCP over OBS network,then put forward an improved congestion control strategy combining GAIMD algorithm with OBS network.The strategy can improve the influence on TCP performance due to random competition in OBS network. |
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| Keywords: | GAIMD |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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