US Patent Issued to Phytium Technology on March 31 for "Security architecture system, cryptographic operation method for security architecture system, and computing device" (Chinese Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,591,693, issued on March 31, was assigned to Phytium Technology Co. Ltd. (Tianjin, China).

"Security architecture system, cryptographic operation method for security architecture system, and computing device" was invented by Yufeng Guo (Tianjin, China), Zhuo Ma (Tianjin, China), Yanzhao Feng (Tianjin, China), Ming Zhang (Tianjin, China), Qingshan Zhu (Tianjin, China) and Qiaoqiao Hu (Tianjin, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A security architecture system includes one or more subsystems, a hardware cryptographic engine, and a controller. At least one of the one or more subsystems has access authority to the hardware cryptographic en...