ALEXANDRIA, Va., July 30 -- United States Patent no. 12,375,385, issued on July 29, was assigned to University of Electronic Science and Technology of China (Chengdu, China).

"Network emulation system supporting flexible and efficient dynamic experiment" was invented by Hongfang Yu (Chengdu, China), Gang Sun (Chengdu, China), Tie Ma (Chengdu, China), Chongxi Ma (Chengdu, China) and Yunhan Xie (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A network emulation system supporting a flexible and efficient dynamic experiment emulates a network based on container, veth-pair, traffic control (TC), and other technologies and sets a network state management model based on a key-value pair, thereby cons...