ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,771,654, issued on Oct. 20, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Policy determining method and apparatus, and system" was invented by Yang Xin (Shanghai), Xiaobo Wu (Shenzhen, China), Yali Yan (Shanghai) and Weiwei Chong (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this application provide a policy determining method and apparatus, and a system, and relate to the field of communication technologies, to formulate a first policy for a subarea more accurately. The solution includes: A first network element sends, to a data analytics network element, a first request for requesting network perform...