无线传感器网络管理平台的设计与实现

The design and realization of wireless sensor network management system

传感器节点信息的获取、处理、实时显示,以及无线传感器节点的网络拓扑管理是无线传感器网络应用的关键。本系统采用了基于Zigbee技术的组网方案,进行了系统的网络架构研究,设计了检测系统终端节点的硬件平台和图形化人机交互界面,在此基础上构建无线传感器网络监控平台。该平台能及时显示节点信息以及网络拓扑关系,并能实现信息数据管理以及网络拓扑管理。长时间实践证明该平台操作简单、稳定性高、通用性强。

The acquisition, processing, real-time display of sensor node information, and the topology of wireless sensor nodes is the key of wireless sensor network application. This system uses the network scheme based on Zigbee technology, have researched system network architecture, have designed the graphical interface of the detection system of the terminal node hardware platform,based on this had structured this wireless sensor network monitor platform. The system uses multithreading and modular to design, it can timely show the node＇ s information and network topology relationship, in addition to realize the information data management and the topology of the network management. Long time practice provcs that the platform is simple opcration ,high stability, and strong commonality.