ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,750,448, issued on Sept. 29, was assigned to AT&T Intellectual Property I LP (Atlanta).

"Anomaly detection in telecommunication networks for IoT and connected cars using session, volumetric, and APN data analysis" was invented by Amee Trivedi (Amherst, Mass.) and Yaron Koral (Cherry Hill, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects of the subject disclosure may include, for example, retrieving call detail record (CDR) data for a plurality of devices, each device of the plurality of devices using a subscriber identity module (SIM) to access a mobility network, identifying data anomalies for the plurality of devices, wherein the identifyi...