Modeling ad hoc network based on 802.11 DCF by queuing network analyzer

Wenbin Zhang; Zhongzhao Zhang

doi:10.1117/12.774006

10 November 2007 Modeling ad hoc network based on 802.11 DCF by queuing network analyzer

Wenbin Zhang, Zhongzhao Zhang

Proceedings Volume 6795, Second International Conference on Space Information Technology; 67951B (2007) https://doi.org/10.1117/12.774006
Event: Second International Conference on Spatial Information Technology, 2007, Wuhan, China

Abstract

In this paper, we present an analytic model for evaluating the average end-to-end delay and per-node throughput in an IEEE802.11MAC DCF based wireless network. By virtue of QNA and probability generation function, we model ad hoc network as open M/G/1 queuing networks and obtain the closed form expressions for average end-to-end delay. Simulations based on NS2 validate the accuracy of our model.

Citation Download Citation

Wenbin Zhang and Zhongzhao Zhang "Modeling ad hoc network based on 802.11 DCF by queuing network analyzer", Proc. SPIE 6795, Second International Conference on Space Information Technology, 67951B (10 November 2007); https://doi.org/10.1117/12.774006

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