基于SATA接口的安全存储控制

Security storage control with SATA interface

针对SATA接口存储设备缺乏可靠的安全存储设施的现状,在研究SATA协议和信息安全技术的基础上,提出一种基于SATA接口的安全存储控制技术。在实现SATA接口交互功能的基础上,实现存储数据的硬件加密及身份认证。以系统仿真与实物验证相结合的方式,进行VCS软件环境下的系统仿真和基于Virtex-6FPGA芯片的板级测试,实验验证了技术可行性。

Aiming at the situation that reliable security storage facilities of storage devices with the SATA interface are lacking, a technology of security storage control with the SATA interface was proposed on the basis of studying the SATA protocol and the information security technology. The hardware eneryption of data storage and identity authentication was completed based on the realization of the interactive function of SATA interface. By the way of combining the system simulation and the physical verification, the system simulation in the VCS software environment and the boaralevel test on the Virtex-6 FPGA were carried out. The results verify that the technology is available.