基于无线传感器网络的工厂安防系统设计

Factory Security-Defense System Design Based on WSN

工厂具有占地面积大、功能区域复杂、人员流动大的特点,因此对于对安防技术有较高的要求;无线传感器网络是具有感知能力、计算能力、无线通讯能力的传感器节点组成的智能网络,可以很好地监测参数变化,实现复杂的大规模环境监测和目标追踪任务,由此设计一套基于WSN的身份识别的智能安防管理系统;对整个系统的安全要求、设计方法、功能实现、程序流程、软硬件实现方法进行了分析研究,结果表明由无线传感器网络构成的系统可以高效的实现工厂安防任务。

Factory which is characterized by the great coverage in the territory, the complex distribution in function and the instability in personnel has higher requirement in the security defense technology. The WSN which has apperceive, calculative and wireless communica- tion ability can monitor changes of parameter precisely and exactly and follow the target. According to the feature, design a set of intelligent security--defense system based on identification. An analysis research is conducted from whole system safety demand, design method, reali- zation of function, program flow and method o{ realization in software and hardware. And the result shows that the wireless sensors network system can help realize factory security--defense mission efficiently.