ZigBee无线传感器网络协议及仿真设计

Protocal for Wireless Sensor Network Based on ZigBee and Simulation Design

以ZigBee为代表的低速率无线局域网与IEEE 802.15.4标准相结合,实现无线传感器网络WSN和Internet的互通,是WSN的发展方向。通过对ZigBee和IEEE 802.15.4的分析研究,并针对IEEE 802.15.4规范规定的物理帧、MAC帧的具体格式,进行了仿真关联平台的设计,为ZigBee/IEEE 802.15.4网络设计打下了坚实的基础。ZigBee网络的应用配置、性能分析和改进优化等,也是今后研究的方向。

ZigBee,the typical technology of LR_PAN,which combined with the IEEE802.15.4,is the realization of interoperability between WSN and Internet, and is the developmental direction of WSN. Based on the ZigBee and IEEE 802.15.4 in the analysis and specification for the IEEE 802.15.4 physical frame, MAC frame format designed to meet the specific requirements of the ZigBee data transfer model, the algorithm for the network protocol stack design and lay a solid basis. ZigBee network application configuration, optim...