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A Packet Aggregation Mechanism For Real Time Applications Over Wireless Networks

机译:无线网络实时应用的数据包聚合机制

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This work presents a packet aggregation mechanism tailored for real time applications over wireless network environments. In the core of the proposed mechanism lies an elaborated packet holding time estimation. This estimation is used to allow for packet aggregation along a multihop path. The proposed mechanism was evaluated and compared with another prominent packet aggregation scheme. The simulation results have shown that the proposed mechanism is capable to keep jitter and total delay within application bounds. Furthermore, the proposed scheme allows for substantial reduction on the number of packet transmissions as well as the overall packet overhead. The savings in terms of packet transmissions reached nearly 80% in the evaluated scenarios. These results have shown that the proposed scheme is able to cope with varying network link capacity and strict application timing requirements.
机译:这项工作提出了一种针对无线网络环境的实时应用程序定制的分组聚合机制。在所提出的机制的核心中,阐述了阐述的分组保持时间估计。该估计用于允许沿多跳路径的分组聚合。评估所提出的机制并与另一个突出的分组聚合方案进行比较。模拟结果表明,该机制能够在应用范围内保持抖动和总延迟。此外,所提出的方案允许大幅度减少分组传输的数量以及整体分组开销。数据包传输方面的节省在评估方案中达到近80%。这些结果表明,该方案能够应对不同的网络链路容量和严格的应用时间要求。

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