水产品可追溯信息管理系统的设计

Design of Traceability Management System of Aquatic Products

以SQL Server 2005和ASP.NET为开发平台,采用RFID技术和zigbee技术,建立起一个多层次、多用户、多权限的水产品追溯系统。该系统主要由读写器和一个面向对象的信息管理平台组成,其中读写器通过RFID技术读写标签,并采用zigbee技术与上位机的通信,实现数据的读取、查询功能。该系统以水产品供应链中重要采集点的信息为信息源,实现信息的采集、传输、管理、存储、查询等功能。

SQL Server 2005 and ASP.NET were used as development platforms,a multi-layered,multi-user, multiple permissions traceability system was established by using RFID and Zigbee.The system is mainly composed of read/write device and an object-oriented information management platform.The read/write device reads and writes tags by RFID technology, and communication with the upper machine is done by Zigbee technology.The system can realize these basic functions such as insertion,deletion,search and modification.