Design of a F RFID ag Baseband with the ummingbird Cryptographic ngine
Radio fre uency identification RFID is a technology for automatic ob ect identification. It has wide applications in many, areas such as manufacturing transportation healthcare and so on. owe er many RFID systems are suffering from security issues. In this paper we present an implementation of a secure F RFID tag baseband with a ummingbird B cryptographic engine using the S IC .13μm technology. An impro ement of the Gen2 protocol based on our secure engine is proposed to enhance security, he implementation results show that the area of our baseband is 1 gate e ui alents and the secure engine takes 23. of the entire die area. he o erall power consumption of our baseband is 3 . μ at a clock fre uency of 1.2 and with 1.2 power supply which is suitable for resource-constrained RFID tags.
RFID Security Implementation ummingbird Cryptography
Mengqin Xiao Xiang Shen Junyu Wang Joseph Crop
State Key Lab of ASIC and System Fudan University Shanghai 200433, China Department of EECS Oregon State University Corvallis 97330, OR ISA
国际会议
2011 IEEE 9th International Conference on ASIC(2011年第九届IEEE国际专用集成电路大会)
厦门
英文
870-873
2011-10-25（万方平台首次上网日期，不代表论文的发表时间）