ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,850, issued on Sept. 23, was assigned to AT&T Intellectual Property I LP (Atlanta).

"Telecommuncation network verification for two-factor authentication" was invented by Yaron Koral (Cherry Hill, N.J.) and Kaustubh Joshi (Short Hills, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A processing system may obtain a first network event data set associated with a telephone number, where the first network event data set includes identifier matching data associated with the telephone number. The processing system may next apply an input data set comprising at least the first network event data set to a machine learning model implemented by the proce...