摘要
文中主要对料位控制测量无线网络ZigBee的星形拓扑在模拟软件NS2中的实现进行了研究。实现对ZigBee星形拓扑在模拟环境中的数据传输分析。并对ZigBee无线技术和NS2模拟软件各自做了介绍。最后,利用分析工具对NS2软件模拟结果文件进行分析。从而实现在2.4GHz频段上,对无线网络ZigBee的星形拓扑中各个网络参数的分析。模拟结果显示整个网络数据吞吐量和数据正确传输率满足要求,ZigBee无线网络星形拓扑可以应用于料位控制测量。
Mostly makes some researches on the simulation of wireless network ZigBee Star- topology of the measurement of material position in NS2. In ZigBee Star- topolgy, data transmission of simulator enviroment is analyzed. Also,ZigBee technology and NS2 will be separately presented here. Finally, the simulation tracing file is analyzed by using the analysis tool. Accordingly, it is ready for analyzing several star- network parameters in 2.4GHz frequency band of ZigBee. It is indicated that the whole network throughput and data deliver is well, ZigBee wireless network Star- topology could be applied to the measurement of material position.
出处
《计算机技术与发展》
2010年第3期163-166,共4页
Computer Technology and Development
基金
国家863计划项目(2003AA116060)
关键词
ZIGBEE
NS2
星形拓扑
gigBee
network simulator version2
Star - topology
