舰船电子工程2024，Vol.44Issue(12)：44-49,60,7.DOI:10.3969/j.issn.1672-9730.2024.12.010
AES融合多维混沌理论的硬件实现
Hardware Implementation of AES Fused with Multi-dimensional Chaos Theory
摘要
Abstract
The data parameters of the aircraft in the flight process have strong security requirements,so higher requirements are put forward for the encryption technology.AES is widely used but has the problems of single key and fixed key space.In this pa-per,based on the round key of 128-bit AES algorithm,the seed key and expansion key are recalcalated by two-dimensional logistic mapping to reduce the correlation between the keys.The design uses the resources of the chip XC7K160T for hardware implementa-tion,combined with FPGA synthesis simulation,the results show that the improved algorithm key quality is significantly improved,the difficulty coefficient of decipher is increased,the hardware implementation performance is stable,and the result is correct.关键词
AES/二维logistic映射/FPGA/密钥空间/独立性Key words
AES/two-dimensional logistic mapping/FPGA/key space/independence分类
信息技术与安全科学引用本文复制引用
李锦明,王欣..AES融合多维混沌理论的硬件实现[J].舰船电子工程,2024,44(12):44-49,60,7.基金项目
基础研究群项目(编号:514010504-308)资助. （编号:514010504-308）
