ALEXANDRIA, Va., July 15 -- United States Patent no. 12,665,831, issued on June 23, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Transmission quality detection method, apparatus, and system" was invented by Jie Zhang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A transmission quality detection method, apparatus, and system are disclosed. A first node is configured to send a periodic packet to a second node, determine a first data volume of a target service flow transmitted by the first node in a time interval for two consecutive times of transmitting the periodic packet, and send a first statistical packet including the first data volume to the controller. The second node is c...