ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,489,689, issued on Dec. 2, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Network management method and related device" was invented by Cheng Huang (Shenzhen, China), Yaoguang Wang (Shanghai) and Yijun Yu (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A network management method and a related device are provided. The method includes: receiving first operation and maintenance service information and/or second operation and maintenance service information; determining a first correspondence between the first operation and maintenance service and the first network management device, and a second correspondence between the...