ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,443,733, issued on Oct. 14, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Safety isolation method and apparatus, and computer system" was invented by Si Zeng (Shenzhen, China), Hongyi Zeng (Shenzhen, China) and Jianbo Gao (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A safety isolation method and apparatus, and a computer system are disclosed. The safety isolation apparatus includes a request detection module and a selection module. The request detection module is configured to: receive an access request from an access device, where the access request carries operation information of the access device and safety lev...