MUTUAL AUTHENTICATION PROTOCOL BASED ON TAG ID NUMBER UPDATING FOR LOW-COST RFID

摘要：

In order to solve the security and privacy problems of low-cost RFID, in which only 250-3k logic gates can be devoted to security-related tasks. Many protocols have recently appeared, but all of them use traditional cryptographic primitives, which is unsuitable for low-cost tags. Some other proposals use non-cryptographic operations such as XOR and CRC, which have disadvantages in at least one aspect. Most importantly, these schemes can not guarantee data synchronism between tag and reader. In this paper, we provide a lightweight mutual authentication protocol based on tag ID number updating for low-cost RFID. This protocol can solve security problems and have better performance than other mutual authentication protocols.

关键词： Low-cost RFID Mutual Authentication Tag ID number Updating Data Synchronism

作者: Yonghao Gu Weiming Wu

作者单位: School of Computer Science and Technology, Beijing University of Posts and Telecommunications, Beijing

会议类型: 国际会议

会议名称: 2009 IEEE International Conference on Network Infrastructure and Digital Content(2009年IEEE网络基础设施与数字内容国际会议 IEEE IC-NIDC2009)

会议地点: 北京

会议语种:英文

页码: 548-551

在线出版日期: 2009-11-06（万方平台首次上网日期，不代表论文的发表时间）