ExBox: Experience Management Middlebox for Wireless Networks

  title={ExBox: Experience Management Middlebox for Wireless Networks},
  author={Ayon Chakraborty and Shruti Sanadhya and Samir Ranjan Das and Dongho Kim and Kyu-Han Kim},
Enterprise wireless networks face significant challenges to deliver Quality-of-Experience (QoE) with the variety of mobile applications. One of the fundamental challenges is that the traditional definition of network capacity (often defined as throughput capacity) is not sufficient to reflect applications' requirements in wireless networks. In this paper, we propose to rethink the network capacity of wireless networks to better incorporate QoE. Specifically, we first propose a novel concept of… CONTINUE READING

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Key Quantitative Results

  • Through both large-scale simulations and extensive real-life experiments on WiFi and LTE networks, we show that ExBox delivers QoE in admission control decision with a precision of ≈ 0.8 - 0.9, even when clients experience diverse channel quality.


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