基于TinyOS的农业信息监测终端系统设计

Design of Agricultural Information Monitoring Terminal System Based on TinyOS

为提高我国的农业生产信息化水平,设计基于TinyOS的农业信息监测终端系统。为实现农业信息自动采集,采用CC2530处理器设计信息采集节点的硬件系统,并开发TinyOS应用软件。针对农业物联网的特点,自主设计农业信息监测无线传感器网络(Wireless Sensor Networks,WSN)的拓扑结构和部署方案。为保证农业信息监测的数据安全,采用一种基于MD5的WSN数据加密算法。

In order to improve the level of agricultural production informatization in China,the agricultural information monitoring terminal system based on TinyOS is designed.To achieve automatic collection of agricultural information,the hardware system of the information collection node is designed using the CC2530 processor,and the TinyOS application software is developed.We have independently designed the topology and deployment scheme of Wireless Sensor Networks(WSN)for agricultural information monitoring based on the characteristics of the agricultural Internet of Things.To ensure the data security of agricultural information monitoring,a WSN data encryption algorithm based on MD5 is adopted.