基于ASP.NET技术的无线传感器网络监控系统的设计

在TI公司CC2530芯片和ZigBee协议栈基础上,建立了一个简单的无线传感器网络(WSN)监控系统。由于无线传感器网络是一个多跳自组织网络,在网络运行中极易发生故障,因此需要一个监控系统随时监测网络节点的状态以及能耗情况。监控系统是基于ASP.NET技术的无线传感器网络监控系统能够实时监测节点状态及信息,并将网络拓扑结构动态展示出来,方便开发者和用户查看节点信息、监测节点状态,及时的发现网络故障。系统基于Web的B/S模式,运用ASP.NET和SQL Server2012数据库开发技术,实现了用户登录模块、修改密码模块,以及显示无线传感器网络网络拓扑结构、单个节点的节点信息以及能量消耗等模块。用户可以根据系统搜集的各类信息,实时掌握各个节点设备的状态信息和能耗状态,如若节点发生故障,可及时做出诊断。

Design of wireless sensor network monitoring system based on ASP.NET technology

The authors set up a simple wireless sensor network （WSN） monitoring system which based on CC2530 chip and ZigBee protocol stack.Because the wireless sensor network is a multi-hop ad-hoc network and the network operation prone to failure,a monitoring system is needed to monitor the status of network nodes as well as energy consumption at any time.This monitoring system is based on ASP.Net technology,it can monitor node status and information at any time and display network topology dynamically which is convenient for developers and users to view the node information,monitor the node status and discover timely network failure.The system of a Web-based B/S mode using ASP.NET and SQL Server2012 database development technology realizes the user login module,the module of change the password,and display network topology,information of a single node,and energy consumption.The users can acquire device status information and energy status of any node at any time according to all kinds of information collected by this system.Also,the diagnosis can be made timely if the node fails.