Active Voice Authentication

Voicetrust offers several biometric SDKs which are part of the overall platform, but can also be integrated separately by the customer.
For active solutions, we offer our specialized text-dependent and text-prompted voice biometric SDK called VTAura.

VTAura was specifically developed for commercial voice biometrics applications, being highly efficient, versatile and deployable across a wide range of platforms.

Key Features

  • Text-dependent, text-prompted and text-independent usage
  • State-of-the-art signal processing and statistical modeling algorithms
  • Channel compensation for landline, mobile and data channel usage
  • Voice quality measurements
  • Playback detection algorithms
  • Integrated speech content checks

Key Benefits

  • Multiple use modes allow very broad application scenarios
  • Flexible deployment, can be run on server or mobile phones
  • Versatile interfaces allow integration in C, C++, C#, Java, Objective C, Python, etc.
  • Out-of-the-box tuned language packs for mayor languages
  • 1:1 authentication and 1:N identification

Discover How Our Voice Biometrics Work in Action. Request A Demo Today.