ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,418,796, issued on Sept. 16, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).
"Method and device for detecting user data of user equipment UE, and storage medium" was invented by Qiming Luo (Beijing), Yunze Wu (Beijing) and Chongqing Liu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses a method and device for detecting user data of UE, and a storage medium. The central detection node device determines abnormal UE based on core network signaling data, determines an abnormal group feature based on the abnormal UE and sends the abnormal group feature to an edge detection node device. Where the abnormal UE i...