摘要
针对商业领域的假冒问题,利用射频识别技术可扩充、灵活、安全等特点,结合一次一密认证机制,研究读写器与电子标签的初始化和电子标签的验证,设计一种新型安全的防伪技术。研究结果表明:该技术应用伪随机密钥与简单比特运算实现读写器与电子标签之间的信息交换,算法复杂度低;该方案可以有效保护产品真实性,能较好地应用于黄金、珠宝首饰、特色图书等贵重物品流通过程的防伪保护,具有较大的商业推广价值和应用价值。
Due to the counterfeiting of commercial field,the initialization of the reader/writer and the tag verification were designed and a new safe anti-counterfeiting scheme was presented by making full use of the scalability,flexibility and security of RFID（Radio frequency identification） and the one-time pad.The scheme uses pseudo-random key and simple bitwise operations to achieve the information exchange between reader/writer and tags and lower the complexity of algorithm.The statistics and the security analysis results indicate that the proposed scheme can protect the authenticity of products,and can be effectively applied to anti-counterfeiting of the circulation of valuables such as gold,jewelers and featured books.Obviously this scheme is useful for business promotion and application.
出处
《中南大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2010年第6期2264-2268,共5页
Journal of Central South University:Science and Technology
基金
湖南省自然科学基金资助项目(10JJ5065)
湖南省教育厅科研项目(09C881)
关键词
防伪
电子商务
射频识别技术
anti-counterfeiting
e-commerce
radio frequency identification
作者简介
通信作者：曾文飞（1971-），男，湖南邵阳人，副教授，从事智能控制、计算机应用技术研究；电话：13117398168；E-mail：wenfeizeng@163．com
