农业物联网体系架构及关键技术研究进展

Research Progress on System Structure and Key Technology of Agricultural Internet of Things

目前,物联网在农业领域的应用正在兴起,它作为传统农业向现代农业转型升级的新驱动力,是农业信息化、智能化的必要条件。以农业物联网的体系架构为线索,系统综述了农业物联网的研究现状。首先从农业物联网的发展入手,归纳提炼出其体系架构,进而对4种关键技术分别进行了细致讨论;随后介绍了农业物联网在4个具有代表性领域中的应用情况;最后通过对农业物联网存在的问题分析,展望了今后的研究重点和发展趋势。

At present, the application of Internet of things (IOT) in the field of agriculture is on the rise. As a new driving force for transformation and upgrading of traditional agriculture to modem agriculture, IOT is a necessary condition for agricultural information and intelligence. Taking the system structure of agricultural IOT as thread, this paper systematically reviewed the research status of agricultural IOT. Firstly, starting from the development of agricultural IOT, this paper summarized and extracted its system structure, and discussed 4 key technologies in detail, respectively. Then, the paper introduced the application status of agricultural IOT in 4 representative fields. Finally, by analyzing the existing problems of agricultural IOT, the future research focus and development trend were forecasted.