【摘要】 为实现消费者、生产者双向全过程的可追溯并辨别真伪,针对英红九号茶树种植、加工和流通方式,基于研究单位的生产要素现状,引入超高频RFID技术,结合网络信息技术,设计开发了基于超高频RFID网络化英红九号红茶追溯系统,系统采用.NET技术,利用Microsoft Visual Studio 2010+VB.NET、Microsoft SQL SERVER 2005、T-SQL语言开发设计,运用C/S与B/S相结合的网络架构,随机生成20位追溯码与标签自带的ID形成唯一的对应关系并指向对应的批次和产品类型,这种采用三层结构开发相结合的技术方式实现数据采集、追溯、共享以及查询等功能,数据和业务处理都集中在服务器上,简化了系统的开发、使用和维护。构建并实现了英红九号红茶追溯系统,满足政府职能、公众以及生产者对英红九号品牌的保护、产品质量跟踪以及市场监管等需求。更多还原

【Abstract】 In order to realize the whole process of consumer, producer of bidirectional traceability and distinguish the true from the false, according to the planting, processing and circulation situation of Yinghong 9, UHF RFID is introduced. And with Network information technology, UHF RFID black tea traceability system is designed. With Microsoft Visual Studio 2010+VB.NET, Microsoft SQL SERVER 2005, development and design of T-SQL language, the use of C/S combined with B/S network architecture and NET technology adopted into the system, 20 randomly generated trace code and IDs with corresponding relations only pointing to the corresponding batch and product types are obtained. The technology of three layer structure is developed by combining implementation of data collection, tracing, sharing and query functions. This system can satisfy the government, public and producer demand for brand protection, product quality tracking and supervision of Yinghong 9.更多还原