电子器件2025，Vol.48Issue(6)：1248-1254,7.DOI:10.3969/j.issn.1005-9490.2025.06.008
基于SATA设备端数据传输层安全控制器设计
Design of Security Controller of Transport Layer Based on Data of SATA Device
摘要
Abstract
In order to satisfy practical requirements for more efficiency and secure in the field of data storage,different from the approach of bridging between hosts and devices in physical layer,a device controller design scheme adding encryption and decryption modules in-side the transport layer is proposed by analyzing the content of the Serial Advanced Technology Attachment Ⅲ protocol.On the basis of not affecting the original protocol,it adapts the SM4 commercial encryption algorithm to encrypt or decrypt data in the hard disk.After analyzing the results of simulation,the feasibility of configuring encryption and decryption modules within the transport layer architecture is proven,this kind of design scheme provides new encryption and decryption strategies for current hardware storage devices and further improves the security of hardware storage.关键词
SATA Ⅲ/传输层/加密/设备端/SM4Key words
Serial Advanced Technology Attachment Ⅲ/transport layer/encryption/device/SM4分类
信息技术与安全科学引用本文复制引用
XU Bowen,YU Zhe,HAN Lin,CHEN Fang,NIE Kai..基于SATA设备端数据传输层安全控制器设计[J].电子器件,2025,48(6):1248-1254,7.基金项目
"2030新一代人工智能"重大国家专项子课1-支持大模型训练的自主可控全国产多维存储研究 （）
