基于物联网技术的农产品追溯系统设计

Study on the Application of Internet of Things Technology-based Agricultural Product Tracing System

当前我国农产品安全问题层出不穷,一旦出现食品安全事故,难以追溯原因。物联网技术集成了传感器技术、网络技术、软件技术为一体,为我国农业信息化提供了新型技术基础。利用物联网技术研究了农产品追溯系统,主要采用ZigBee技术、RFID技术等物联网核心技术设计了农产品生产种植、农产品生产流通及农产品追溯环节的软硬件系统架构。该系统能实时查询农产品追溯信息,为我国食品安全溯源提供依据,可提高农产品安全质量。

The safety issue of China's agricultural products emerges endlessly at present,and it would be difficult to trace the causes once food safety accident occurs.Internet of things technology integrates transducer technology,network technology and software technology,provides new-type technological base for China's agricultural informatization.By using the internet of things technology,this paper researches the agricultural product tracing system,and designs software and hardware system architecture for the production for planting and tracing the agricultural products.It mainly adopts internet of things core technology(ZigBee technology and RFID technology,etc),and the system can be used for inquiring on agricultural product tracing information in real-time after testing.In addition,it can provide basis for China's food safety tracing,improving the safety quality of agricultural products.