摘要
针对当前射频识别技术(RFID)在防伪应用中仅仅利用惟一性的RFID编码进行安全管理所存在的缺陷,设计并实现了基于RFID技术的多级商品防伪系统。该系统通过对读写器和商品编码进行两级后台认证增加了系统安全性,并借助全球移动通讯网络(GSM)的防盗拷能力和客户识别(SIM)卡号码的惟一性实现了安全、高效、低成本的商品防伪。介绍了系统原理、分析了系统体系结构,并基于C#语言实现了系统功能。
In order to get over the shortcomings which are brought by the security management only using the unique RFID code in current RFID （radio frequency identification） based anti-counterfeiting applications, a RFID based multilevel anti-counterfeiting system for commodities is designed and implemented. In this system, the security is improved by a background two-level authentication which authenticates the RFID readers with their ID before the authentication of product＇ s code. And this system is safely, efficiently and low costly implemented by the utilization of unique and anti-embezzling SIM （subscriber identification module） card number together with GSM （global system for mobile communications） network service. The principle and architecture of this multilevel anti-counterfeiting system is explained, and the system is implemented with C# language.
出处
《计算机工程与设计》
CSCD
北大核心
2009年第15期3615-3618,共4页
Computer Engineering and Design
基金
国家863高技术研究发展计划基金重大项目(2006AA04A119)
国家"十一五"科技支撑计划基金项目(2006BAH02A01)
