集成电路与嵌入式系统2024，Vol.24Issue(9)：36-41,6.DOI:10.20193/j.ices2097-4191.2024.0001
基于后量子密码算法的安全SoC芯片设计
Design of security SoC based on post-quantum cryptography algorithm
摘要
Abstract
Post-quantum cryptography has become a research hotspot in the current security field.In this paper,a secure SoC design scheme based on post-NIST quantum cryptography is proposed by studying Saber algorithm,which is a candidate of post-NIST quantum cryptography competition.The scheme firstly analyzes the hardware architecture of the algorithm,optimizes operations such as matrix operation and numerical splicing to improve hardware efficiency,and uses secondary verification to enhance the security of the decryption process of the algorithm,design Hash random number expansion generation module,encryption and decryption module and data storage and random number seed generator to complete the Saber algorithm hardware IP Core.On the basis of RISC-V processor,bus and in-terface circuit,a secure SoC based on post-quantum cryptography is designed with clock gating technology.The experimental results demonstrate that the area of the designed security SoC chip is 2.6 mm2,with an equivalent logic gate count of 90k.The chip core area accounts for 75.2％,the PAD area accounts for 24.8％,and the chip power consumption is 9.467 mW.关键词
后量子算法/密码算法/安全SoC/硬件安全Key words
PQC algorithm/cryptographic algorithm/security SoC/hardware security分类
信息技术与安全科学引用本文复制引用
张跃军,魏红帅,汪玚,郑韦芳,张会红..基于后量子密码算法的安全SoC芯片设计[J].集成电路与嵌入式系统,2024,24(9):36-41,6.基金项目
国家自然基金资助项目(No.62174121,61871244,62134002) （No.62174121,61871244,62134002）
宁波市科技创新2025重大专项(No.2022Z203) （No.2022Z203）
宁波大学-甬芯微电子集成电路设计研究生教育实践基地(XQ2022000005) （XQ2022000005）
浙江省高等教育"十四五"教学改革项目(JG20220165). （JG20220165）
