Performance Evaluation of Wireless Mesh Networks with Self-Similar Traffic

摘要：

In this paper we evaluate the performance impact of traffic patterns on wireless mesh networks. Modeling and simulation of the wireless mesh networks were performed using the NS-2 tool. Trace-driven simulations with genuine traffic trace collected from the wireless mesh networks are used to evaluate the performance. This trace tends to exhibit long-range dependent behavior. Simulation results indicate that genuine traffic traces, compared to traditional traffic models such as the Poisson model, produce longer queues and, thus, require larger buffers in the deployed networks elements.

关键词： Wireless mesh network Performance Self-Similar

作者: Hong Fei Bai Yu

作者单位: School of Computer Science and Engineering BeiHang University Beijing, China Department of Basic Sciences Beijing University of Civil Engineering and Architecture Beijing, China

会议类型: 国际会议

会议名称: 第三届IEEE无线通讯、网络技术暨移动计算国际会议

会议地点: 上海

会议语种:英文

在线出版日期: 2007-09-21（万方平台首次上网日期，不代表论文的发表时间）