基于RFID技术的酒类溯源防伪系统研究与应用

摘要

The radio frequency identification (RFID) technology has been adopted gradually in the fields of liquor source tracing and anti⁃counterfeiting due to its advantages of remote identification,large memory space,tag unique ID and strong envi⁃ronment adaptability. The application situation of RFID technology in existing liquor source tracing and anti⁃counterfeiting sys⁃tems is analyzed,and the merits and drawbacks of these systems are summarized in this paper. In combination with the applica⁃tion requirements of liquor source tracing and anti⁃counterfeiting,a liquor source tracing and anti⁃counterfeiting system with ISO 15693 RFID chip based on cryptographic algorithm was designed.%RFID技术因其远距离识别、存储量大、标签惟一编码标识、环境适应性强等技术优势，逐步在酒类溯源防伪领域取得了应用和推广。在此对RFID技术在酒类溯源防伪领域的应用情况进行了研究，对现有基于RFID技术的酒类溯源防伪系统的优缺点进行了分析和总结。结合酒类溯源防伪应用的实际需求，设计了一套基于带密码算法的高频15693 RFID标签芯片的酒类溯源防伪系统。