ALEXANDRIA, Va., July 23 -- United States Patent no. 12,367,019, issued on July 22, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Method and apparatus for implementing batch system call" was invented by Xin Gao (Shenzhen, China), Yuzhong Wen (Hangzhou, China), Bin Fang (Shanghai) and Hai He (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a related apparatus for implementing a batch system call are disclosed. The method includes: loading an executable program to a user-mode virtual address space, where the executable program is obtained by compiling source code of the batch system call, and includes abstract syntax tree (AST) data of the batch system call; and ...