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A VoIP focused frame aggregation in wireless local area networks: Features and performance characteristics

机译：无线局域网中的VoIP聚焦帧聚合：特征和性能特征

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摘要

This paper proposes a frame aggregation scheme for VoIP traffic over wireless local area network. In this context, we studied main attributes of VoIP in wireless systems, and recalled its basic requirements when it comes to quality of service. We proved that voice streams particularity in terms of bandwidth, pattern and packet format has its own fallouts on the aggregation scheme. This involves basically the aggregation method, the aggregate exchange and the frame sizing. A well fitted aggregation implies a limited aggregate size range to append tolerable delays to higher efficiency. A performance analysis illustrated better response in terms of delay, delay variation and spectral efficiency compared to a legacy non-aggregate scheme.
机译：本文提出了用于无线局域网的VoIP流量的帧聚合方案。在此背景下，我们研究了VoIP在无线系统中的主要属性，并在涉及服务质量时回忆起基本要求。我们证明，在带宽，模式和数据包格式方面的语音流特殊性在聚合方案上有自己的辐射。这基本上涉及聚集方法，总交换和框架尺寸。拟合良好的聚合意味着有限的聚合大小范围，以便将可容忍的延迟达到更高的效率。与遗留非聚合方案相比，性能分析在延迟，延迟变化和光谱效率方面更好地响应。

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