PerSay’s advanced voice mining system, S.P.I.D. (Speaker Identification and Detection), monitors communications and captures suspected targets on phone lines under legal surveillance, enabling prompt and appropriate law enforcement response. The comprehensive audio processing system searches for a specific target’s voice from a large volume of lawfully intercepted calls, including those with multiple speakers, and directs law enforcement to relevant calls, thereby enhancing operational efficiency and privacy protection. The system uses unique biometric analysis to match relevant audio segments to pre-enrolled voiceprints.

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For more information on how the most advanced and accurate voice biometrics technology from PerSay has been successfully deployed in leading government and homeland security institutes worldwide, please contact our sales team at: sales@persay.com.