基于RFID的猪肉溯源系统设计

RFID-Based Pork Traceability System Design

设计了以追溯管理平台为核心,以屠宰、批发、零售、消费等环节追溯子系统为支撑的猪肉溯源系统。系统中运用先进的射频识别技术和Internet,GPRS等多种现代网络通信技术为追溯手段,按照相关法律法规的规范,以发展现代流通方式为基础,构建完整的质量追溯信息链条。以IC卡(即肉类流通服务卡)为信息传递的载体,在批发交易环节进行电子化结算,给农贸市场内的农产品经营者配备具备打印凭证能力的交易电子秤,交易信息通过无线网络进行传输,从而做到猪肉产品来源可追溯、去向可查证、责任可追究。

With the trace management platform as the core and retroactive subsystems of the slaughter segment, the wholesale segment, the retail and consumer segment as the support, designs a pork traceability system. The system uses advanced RFID technology, Internet, GPRS and the other modern network communication technology for the tracing means. In accordance with the principles of the relevant laws, constructs a complete information chain of quality traceability on the basis of the development of modern circulation ways. IC card （i.e., meat circulation service card） as the carrier of information transmission is used for electronic settlement in the transaction of wholesale part, and equips the agricultural product operators with trading electronic scales that can print voucher, the trading information is transmitted through the wireless network. Thus the source of pork products will be traceable, the buyer’s place can be verified and the responsibility shall be investigated.