ALEXANDRIA, Va., June 25 -- United States Patent no. 12,341,653, issued on June 24, was assigned to Huawei Technologies Co. Ltd (Shenzhen, China).

"Service flow adjustment method and communication apparatus" was invented by Rixin Li (Dongguan, China), Shuai Xiao (Wuhan, China), Li Xu (Shenzhen, China) and Qiwen Zhong (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A service flow adjustment method and a communication apparatus are provided. Slot adjustment information is carried in a client signal flow sent between nodes, so that times at which all nodes on a network switch slot configuration can be unified, to avoid service damage in a process of adjusting a network transmission bandwidth. Th...