| 不同背景流量下TCP吞吐量的主动测量及分析 |
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| 引用本文： | 王焕,姚远程,张莹. 不同背景流量下TCP吞吐量的主动测量及分析[J]. 计算机工程, 2007, 33(7): 92-93 |
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| 作者姓名： | 王焕 姚远程 张莹 |
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| 作者单位： | 西南科技大学信息工程学院,绵阳,621010;西南科技大学信息工程学院,绵阳,621010;西南科技大学信息工程学院,绵阳,621010 |
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| 摘 要： | 为了进行网络性能评估，在专用网络实验平台上开发了主动测量TCP吞吐量的工具NetThruput，并利用此工具在不同背景流量下测量端到端的TCP吞吐量；分析了TCP和UDP背景流量以及TCP连接的个数等因素对TCP吞吐量测量的影响；区分了TCP吞吐量和可用带宽。
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| 关 键 词： | TCP吞吐量 主动测量 可用带宽 |
| 文章编号： | 1000-3428（2007）07-0092-02 |
| 修稿时间： | 2006-08-03 |
Active-measurement and Analysis of End-to-end TCP-throughput for Different Background Stream |
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| WANG Huan,YAO Yuancheng,ZHANG Ying. Active-measurement and Analysis of End-to-end TCP-throughput for Different Background Stream[J]. Computer Engineering, 2007, 33(7): 92-93 |
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| Authors: | WANG Huan YAO Yuancheng ZHANG Ying |
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| Affiliation: | College of Information and Engineering, South West University of Science and Technology. Mianyang 621010 |
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| Abstract: | In order to evaluate the network performance, NetThruput is developed to measure TCP-throughput actively on the experimental platform of special network, and end-to-end TCP-throughput is measured for different background stream with NetThruput. This paper analyzes the factors to impact the TCP-throughput, such as the TCP and UCP background stream, the number of TCP connections. It makes distinctions between TCP-throughput and available-bandwidth. |
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| Keywords: | TCP-throughput Active-measurement Available-bandwidth |
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