基于WSN的宿舍监控系统设计

校园属于人口密集区容易爆发大规模流行病或传染病(如:非典),学生在宿舍违规使用大功率电器等容易引发宿舍火灾。针对这2种情况提出了一套基于无线传感器网络的宿舍监控系统的设计方案,该方案由三部分组成,分别是数据采集子系统、数据传输子系统和数据显示子系统。在数据显示子系统中分别采用C/S模式和B/S模式进行监控功能的实现。最终实现了对学生体温和宿舍烟雾浓度的实时监控、远程监控和向节点发送命令等功能。用户可以方便地查看当前和历史数据。

Design of Dormitory Monitoring System based on WSN

Campus is a densely-populated place,where large-scale epidemic or infectious diseases（eg： SARS） would easily burst out,and illegal use high-power electrical appliances by students lead to a fire on the dormitory.The paper,aiming at the above two cases,proposes a design of dormitory monitoring system based on WSN（Wireless Sensor Network）,this design consists of three components,including data collecting subsystem,data transport subsystem and data display subsystem.Monitoring functions are achieved with the adoption of C/S and B/S modes in data display subsystem.Finally,this system could carry out real-time and remote monitoring of the student’s body temperature and smoke density in the dormitory,send commands to the sensor nodes and so on.In addition,the user could conveniently consult the current or historical data.