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首页> 外文期刊>International journal of mobile network design and innovation >Performance analysis of WiFi networks based on sporadic traffic model using NS3
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Performance analysis of WiFi networks based on sporadic traffic model using NS3

机译：基于MOS3的WIFI网络性能分析

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摘要

Wireless local area networks (WLANs) are widely used nowadays due to their high data rate and cheap cost. The unpredictable exponential demand of wireless devices such as phones, digital devices and internet of thing (IoT) sensors leads to a huge demand on Wi-Fi access. WLANs experience many challenges in the design and implementation due to their popularity and the large demand. One of these challenges is the effect of the interactive multimedia traffic on the performance of the WLANs. We investigated the impact of sporadic traffic on the behaviour of WLANs using NS3. The main WLANs performance metrics were analyzed using two different types of traffic distributions based on the N-burst analytical traffic model. The results show the negative impact of heavy-tailed applications on the performance WLANs. Also the results show that the effect of heavy-tailed application is less significant in high utilised networks.
机译：由于其高数据速率和廉价的成本，无线局域网（WLAN）广泛使用。无线设备的不可预测的指数需求，如手机，数字设备和物联网（物联网）传感器导致对Wi-Fi访问的巨大需求。由于流行率和大需求，WLAN在设计和实施方面体验了许多挑战。其中一个挑战是交互式多媒体流量对WLAN性能的影响。我们调查了零星交通对使用NS3的WLAN行为的影响。使用基于N-Burst分析流量模型的两种不同类型的流量分布来分析主要的WLAN性能指标。结果表明，重型应用对性能WLAN的负面影响。结果结果表明，高利用网络中重型应用的效果不太重要。

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