Implementation of a Resource-Constrained ECC Processor with Power Analysis Countermeasure
Several hardware implementations of elliptic curve cryptography have been recently proposed for resourceconstrained applications but few of them considered the power analysis countermeasures.In this paper, a new modular multiplication with zero-value attack countermeasure is proposed.The Montgomery ladder algorithm and randomized projective coordinates method are used to resist simple power analysis and differential power analysis.The circular shift register has been adopted to reduce the area.The overall design has been implemented in binary field.16.5K Gate Equivalent (GE) area is needed and 10.8ms is required for one scalar point multiplication at 13.56MHz.The implementation result shows that the proposed ECC processor achieves power analysis resistance with low resource cost.
Elliptic Curve Cryptography power analysis countermeasure RFID
Zilong Liu Dongsheng Liu Xiangcheng Sun Xuecheng Zou Hui Lin
School of Optical and Electronic Information Huazhong University of Science and Technology Wuhan, Ch School of Science Wuhan University of Technology Wuhan, China
国内会议
北京
英文
223-226
2016-08-29（万方平台首次上网日期，不代表论文的发表时间）