中国联通申请一种高速移动用户的识别方法、装置及可读存储介质专利，解决现有方法存在的误判及识别准确率不高问题

Group 1 - The core viewpoint of the news is that China United Network Communications Group Co., Ltd. has applied for a patent for a method and device for identifying high-speed mobile users, which aims to improve the accuracy of user identification in high-speed rail scenarios [1] Group 2 - The patent application, published as CN120224330A, was filed on April 2025 and focuses on a method that utilizes multiple dimensions of user characteristics, including base station switching rate, user speed, dwell time, matching coefficient, and signal variation rate [1] - The company was established in 1994 and is primarily engaged in telecommunications, broadcasting, television, and satellite transmission services, with a registered capital of approximately 10.48 billion RMB [2] - China United Network Communications Group has invested in 34 companies and participated in 3,141 bidding projects, holding 3,730 trademark records and 5,000 patent records [2]