US 9,813,551 B2
Multi-party conversation analyzer and logger
Jay Gainsboro, Framingham, MA (US); Lee Weinstein, Arlington, MA (US); and Charles Barrasso, Franklin, MA (US)
Assigned to Securus Technologies, Inc., Carrollton, TX (US)
Filed by Voice Analytics Technologies, LLC, Dallas, TX (US)
Filed on Dec. 31, 2014, as Appl. No. 14/587,464.
Application 14/587,464 is a division of application No. 13/227,456, filed on Sep. 7, 2011.
Prior Publication US 2015/0201054 A1, Jul. 16, 2015
Int. Cl. H04M 1/64 (2006.01); H04M 3/22 (2006.01); H04M 3/38 (2006.01); G10L 15/26 (2006.01); H04M 3/42 (2006.01); H04M 3/493 (2006.01); G10L 15/22 (2006.01); H04M 1/27 (2006.01); G10L 15/08 (2006.01); H04M 11/00 (2006.01)
CPC H04M 3/2281 (2013.01) [G10L 15/08 (2013.01); G10L 15/22 (2013.01); G10L 15/26 (2013.01); H04M 1/271 (2013.01); H04M 3/2218 (2013.01); H04M 3/38 (2013.01); H04M 3/42221 (2013.01); H04M 3/493 (2013.01); H04M 3/4936 (2013.01); H04M 2201/40 (2013.01); H04M 2201/41 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system for voice identity verification, the system comprising:
means for prompting an inmate, requesting a voice communication with a non-inmate, to speak the inmate's name,
means for prompting the inmate to speak the name of said non-inmate,
means for generating a voice model for the non-inmate based on the spoken name of the non-inmate provided by the inmate;
means for monitoring the voice communication between the inmate and the non-inmate;
means for selecting a plurality of boundaries in the monitored voice communication, wherein the boundaries separate the monitored voice communication into a plurality of speech segments, and wherein the boundaries are selected to increase the length of the speech segments spoken by the non-inmate; and
means for improving the voice model based on the speech segments spoken by the non-inmate during the monitored voice communication.