ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,817, issued on Sept. 23, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"User service processing method, system, and related device" was invented by Xiaoqian Chai (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A service processing method and a related product is applied to the charging field. A policy control device generates a first policy of a user service, and sends the first policy to a session management function device to indicate the session management function device to perform a first quota management mode on the user service. The policy control device receives related information of a second quota manage...