无线传感网络基本演示系统

The basic system implement with wireless sensor network

本文设计并实现了结合GPRS和无线传感网络技术的基本演示系统。本系统由三部分组成,包括MCU方软件、PC方监听软件和PC方监控软件。MCU方软件可分为无线传感网节点程序、网关节点程序和GPRS主控器程序。无线传感节点和网关节点采用飞思卡尔公司推出的一款Zigbee模块MC13213,实现动态编址和路由功能。GPRS主控器收集本网段内无线节点采集的数据并且通过GPRS模块发给远程服务器。PC方监听软件处于MCU方软件与监控软件之间。它是一个基于Socket的程序。PC方监控软件作为一个Web系统,为用户提供了友好的图形化界面。

This paper design and implement basic system combined with GPRS and wireless sensor network technology. This system includes three parts, such as MCU software, PC detecting software and PC monitoring software and.MCU software is composed of node program, gateway node program and GPRS control program. Node and gateway node implement the function of dynamic address- ing and routing by MC13213, a Zigbee module manufactured by Freescale. GPRS controller collects node＇s physical parameters in this network segment and sends these data to server by GPRS module. Detecting software is between MCU software and Monitoring software. It is a based-on Socket program. Monitoring software provide users with friendly graphic interface, which is used as a web system.