Voice capacity analysis of WLANS with channel access prioritizing mechanisms

@article{Ling2008VoiceCA,
  title={Voice capacity analysis of WLANS with channel access prioritizing mechanisms},
  author={Xinhua Ling and Yongmei Cheng and Xuemin Shen and Jon W. Mark},
  journal={IEEE Communications Magazine},
  year={2008},
  volume={46},
  pages={82-89}
}
Voice over IP applications in wireless networks have gained increasing popularity in recent years. As a delay-sensitive real-time application, a VoIP flow is usually given higher priority in accessing the shared wireless channel than delay-insensitive non-real-time flows. In contention-based wireless networks two widely used prioritizing MAC mechanisms are class-dependent arbitration interframe space and class-dependent contention window. In this article we propose an analytical model to… CONTINUE READING

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