Auraya solutions with ‘Biometric Voice Authentication'

Auraya Solutions

Multi-factor voice authentication is rapidly emerging as the high-value high-security technology to protect mission critical applications and services.
Auraya's unique web-services based multi-factor voice authentication solution offers clients the opportunity to evaluate and customise voice authentication to meet their specific security and user interface requirements.
Auraya's technology enables clients to specify their business requirements and then develop a solution based on third-party technologies to meet that requirement. This not only speeds up the development process, but enables clients to deliver voice authentication into mission critical applications with the confidence that the technology will meet their exact security requirements.

What is voice authentication?

Voice authentication is a biometric technology; one that uses the unique acoustic characteristics of a person's voice to confirm that "they are who they say there are" - literally!
Each person's voice is unique. This is caused by a combination of the way a person has learnt to speak and the anatomical characteristics of their vocal tract. Together these aspects contribute to create each individual's unique voice quality. Voice authentication system use this factor to provide an effective and convenient process for confirming identity.

Voice authentication is a two stage process. The first stage, called enrolment, involves processing a sample of a person voice to extract and encode their unique voice characteristics. The second stage, authentication, involves sampling the speakers voice, processing as in the enrolment phase and comparing the voice characteristics against those in the enrolled sample. The user can then obtain a measure as to how closely the speakers voice compares to the voice of the enrolled sample.