基于NS2的无线网络传输性能仿真分析 |
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引用本文: | 邓红卫,李浪,邹赛.基于NS2的无线网络传输性能仿真分析[J].衡阳师专学报,2008(6). |
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作者姓名: | 邓红卫 李浪 邹赛 |
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作者单位: | 衡阳师范学院计算机系 |
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基金项目: | 湖南省自然科学基金(07JJ6108);; 湖南省科技厅计划项目(2007GK3047) |
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摘 要: | 探讨了IEEE 802.11 DCF的特点和NS2的结构、功能和仿真原理。通过NS2对无线网络传输性能进行仿真测试,并提出了改善无线网络效能异常现象的有效方法。
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关 键 词: | 无线网络 NS2 IEEE802.11DCF 效能异常 |
Simulation and Analysis of Transmission Efficiency in Wireless Network Based on NS2 |
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Institution: | DENG Hong-wei; LI Lang; ZHOU Sai(Computer Department; Hengyang Noraml University; Hengyang Hunan 421008; China); |
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Abstract: | The paper discussed the characteristic of the IEEE 802.11 DCF and the structure,unction and principle of NS2.The system was tested using Network Simulator 2(NS2) on the transmission efficiency,and a method for improving performance anomaly over a wireless network was proposed. |
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Keywords: | wireless network NS2 IEEE 802 11 DCF performance anomaly |
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