ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,424, issued on Sept. 23, was assigned to IcloudShield Security Technology Co. Ltd. (Beijing).

"URL parameter value anomaly detection method and system for the same" was invented by Huaigu Ou (Beijing), Chuanshe Zhang (Beijing), Xiaoqing Wang (Beijing) and Qian Ding (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a URL parameter value anomaly detection method and system. The method includes obtaining a real-time request log; analyzing the real-time request log to generate one or more parameter values; classifying each parameter value based on a preset parameter value classification category to determine a parameter value catego...