CPC H04M 3/2281 (2013.01) [G06F 18/22 (2023.01); G06N 20/00 (2019.01); H04M 3/42357 (2013.01)] | 20 Claims |
1. A method of identifying a call device, the method including operations executed by a processor, the operations comprising:
receiving, by a voice communications computer system (“VCCS”), a ring signal originating from a call device, the call device associated with device identification data;
identifying, by the VCCS, at least one audible frequency component of the ring signal and at least one electronic frequency component of the ring signal;
identifying a device identification characteristic based on the at least one electronic frequency component;
identifying a stored identification characteristic associated with the device identification data;
generating, based on a comparison of the device identification characteristic to the stored identification characteristic, fraud estimation data; and
providing the fraud estimation data to a user interface device configured to communicate with the VCCS.
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