计算机工程2011，Vol.37Issue(21)：105-107,3.DOI:10.3969/j.issn.1000-3428.2011.21.036
有限域模乘专用指令设计
Design of Dedication Instruction for Finite Field Modular Multiplication
摘要
Abstract
Analysis of finite field modular multiplication requirement of Elliptic Curve Cryptography(ECC), the application specific instruction for modular multiplication computation is designed in this paper. It uses group parameters in instruct inside the country to realize multigroup modular multiplication, and by means of parameters disposition to support operation length expanding. The corresponding hardware actually adopts Montgomery modular multiplication algorithm and unified pipeline architecture in dual fields. Experimental results show that, the modular multiplication instruction and hardware unit presented in this paper can achieve high performance and guarantee high flexibility.关键词
有限域/模乘/专用指令/Montgomery算法/向量Key words
finite field/modular multiplication/dedication instruction/Montgomery algorithm/vector分类
信息技术与安全科学引用本文复制引用
刘建国,张军,杨晓辉,戴紫彬..有限域模乘专用指令设计[J].计算机工程,2011,37(21):105-107,3.基金项目
国家"863"计划基金资助项目(2008AA01Z103) （2008AA01Z103）
