Technologies :Live Voice Biometrics.
| Voice is the non- intrusive, ubiquitous and economically feasible biometrics. SentryCom has developed a unique Live Voice Authentication Engine designed to enhance security while improving end-users privacy and confidence. SentryCom Live Voice Authentication Engine is protected by US patents 5,913,196 and 6,510,415. |
| The authentication engine uses text-dependent and language-independent interface and uses real-time quazi-random digit-pairs prompting . |
Secure Transactions Enabler
| What is Live-ness ? The most commonly cited public concern stems from the 1992 movie “Sneakers.” In this movie, Robert Redford’s character was able to ‘spoof’ a security system simply by recording his target’s voice and splicing together the phrase “My voice is my passport. Verify me.” Take a look at the episode ! See also : Bourne Ultimatum fragment |
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| VoicePrint may be captured from: PC microphones, telephones (incl. VoIP via Skype), smart phones and cellular phones . SentryCom Live Voice Biometrics is tested and validated for excellence. |
This is record-and-playback attack. Record-and-replay attack involves
re-use of already submitted voice-print. It is much easier to detect.
re-use of already submitted voice-print. It is much easier to detect.
Live voice biometrics authentication session vs.
spoofed record-and-playback authentication session.
spoofed record-and-playback authentication session.