基于RFID的蔬菜质量溯源系统的设计与实现

System design and implementation for vegetables' quality trace based on RFID

为了提高蔬菜质量溯源系统信息的实时性、准确性和可靠性,本文介绍了无线射频识别技术(RFID),提出了基于RFID的蔬菜质量溯源系统架构,详细分析了蔬菜销售过程的信息流程,设计了基于RFID的蔬菜质量溯源系统。与基于条形码的系统相比,采用基于RFID的蔬菜质量追溯系统,具有数据采集过程更智能、速度更快、识别率更高的优点。

In order to improve the information real-timing、accuracy and reliability of vegetable quality traceability system,this paper introduces the radio frequency identification technology（ RFID）. After that,vegetable quality traceability system architecture is proposed based on RFID,information flow of vegetable sales process is also analyzed in detail,vegetable quality traceability system based on RFID is furtherly designed. Compared with the system based on barcode,the vegetable quality traceability system based on RFID has the advantages such as smarter and faster data collection,as well as higher recognition rate.