ALEXANDRIA, Va., April 21 -- United States Patent no. 12,610,272, issued on April 21, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Communication method and apparatus" was invented by Chuan Ma (Shanghai), Jingwang Ma (Shanghai), Yu Zhou (Shanghai) and Zhongping Chen (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application relates to the field of communication technologies, and provides a communication method and apparatus, to improve transmission performance of a communication network. In the method, a first QoS flow corresponding to a plurality of QoS parameter sets is provided. In a transmission process, a terminal device, an access network device, and a UPF may adjust,...