摘要
设计了一种基于无线传感器网络的农田监测系统的网关,通过在以PXA270为内核的嵌入式硬件平台上采用Linux操作系统作为应用程序的运行环境,实现了农田信息的采集、传输和处理功能。并且通过在嵌入式网关之间搭建Ad Hoc网络,实现了农田监测信息在网关之间的多跳传输功能,从而为农田的远程监控提供了一种可靠的解决方案。
In order to further promote the development of agriculture and agricultural modernization,the wireless sensor network technology applied in farm monitoring system was deemed to conform to the trend of the times.A farm monitoring system gateway design based on wireless sensor networks was present.By using the Linux operating system as the software platform for application development in PXA270 embedded hardware platform,the acquisition of field information,transmission and processing were achieved.Moreover,through the transplant AdHoc routing protocol on the gateway,the field information in multi-hop transmission between the gateways was achieved,it provided a reliable solution for the remote monitoring of farmland.
出处
《湖北农业科学》
北大核心
2013年第7期1672-1675,共4页
Hubei Agricultural Sciences
基金
江苏省科技厅资助项目(BE2011195)
关键词
网关
无线传感网
嵌入式
监测
gateways
wireless sensor networks
embedded
monitoring
