US Patent Issued to Huawei Technologies on July 1 for "Fault detection method, apparatus, and system" (Chinese Inventors)

ALEXANDRIA, Va., July 3 -- United States Patent no. 12,348,379, issued on July 1, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Fault detection method, apparatus, and system" was invented by Li Xue (Nanjing, China), Liang Zhang (Nanjing, China), Jian Cheng (Nanjing, China), Yanfang Zhang (Nanjing, China) and Xiaoyun Si (Nanjing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "In certain embodiments, a forwarding device receives at least one service flow. The forwarding device obtains service information of the at least one service flow, where the service information of the service flow includes identification information of a network object to which the service flow belongs and M key ...