基于仿真的有線/MANET混合網(wǎng)絡(luò)TCP性能研究
Simulation-based TCP Performance in Wired/Mobile Ad hoc Networks
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摘要: MANET網(wǎng)絡(luò)是未來民用和軍事通信應(yīng)用的理想選擇，它和Internet的通信是必不可少的。該文分析研究了有線/MANET混合環(huán)境中的一些關(guān)鍵問題，比如，網(wǎng)關(guān)的隱藏終端和暴露終端、移動節(jié)點速度、流的數(shù)目等對TCP性能的影響，為有線/MANET混合網(wǎng)絡(luò)在未來民用和軍事領(lǐng)域的應(yīng)用提供有益的參考。
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關(guān)鍵詞:
- 移動Ad hoc網(wǎng)絡(luò);TCP性能;隱藏終端;暴露終端
Abstract: Mobile Ad hoc NETworks (MANET) are an ideal technology in future civilian and military applications and it will become necessary to communicate across MANET and the wired Internet. In this paper, It is investigated that the effect of some key issues, such as hidden terminal and exposed terminal of gateway, the speed of the wireless nodes, the number of flows, on TCP performance in the static and dynamic wired/wireless scenarios. This paper will prove very valuable to future commercial and military wired/MANET networks. -
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