A Resource Efficient Architecture for RSA and Elliptic Curve Cryptosystems

摘要：

This paper presents a resource efficient hardware implementation of both commonly used public key cryptosystems, RSA and Elliptic Curve Cryptosystem (ECC) on the same platform. It can be used in constrained environments, which contain limited amounts of resources and are batterypowered. Furthermore, our implementation is based on a new architecture whose complexity of resources but memory does not grow much with the security level of cryptosystems unlike those based on systolic arrays. Besides, an efficient method, called the decomposition and composition of a finite state machine, is adopted in this paper to design the controllers of the accelerator.

作者: Shuhua Wu Yuefei Zhu

作者单位: Department of Networks Engineering, Information Engineering Institute,Zhengzhou, Henan 450002, PRC

会议类型: 国际会议

会议名称: 2006 International Conference on Communications,Circuits and Systems(第四届国际通信、电路与系统学术会议)

会议地点: 广西桂林

会议语种:英文

页码: 2356-2360

在线出版日期: 2006-06-25（万方平台首次上网日期，不代表论文的发表时间）