Voice Recognition Identity Verification System
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Solution Overview
Problem
Existing identity verification methods are susceptible to fraud and lack novel approaches for enhancing security, particularly in scenarios where multiple authentication methods are used.
Innovation Solution
A system and method utilizing voice recognition where a voice profile database stores audio recordings of individuals, allowing users to verify identities by recognizing voices associated with known persons, enhancing security through voice profile selection and authentication processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional authentication methods (ID, password, biometrics) are used, then verification process is simple and fast, but security is compromised due to susceptibility to fraud
Solution Approach 1:
Voice profiles are pre-recorded and stored in a database before the verification process. During authentication, the system retrieves and plays these pre-prepared voice samples to the user, who must identify them. This preliminary preparation of voice profiles enables secure verification without requiring real-time voice analysis or complex processing during the actual authentication moment.
2Reliability
If multiple authentication methods are used, then security is improved, but ease of operation deteriorates due to additional steps required
Solution Approach 1:
The patent replaces complex mechanical or technical authentication systems with a cognitive task - voice identification. Instead of requiring users to perform multiple physical actions (present ID, scan fingerprint, enter password), the system plays audio recordings and asks users to identify the voices, leveraging human cognitive ability to recognize familiar voices. This substitution maintains security while significantly improving ease of operation.
Data Source
AI summary
A verification device is configurable for verifying the identity of a person. The verification device may be in communication with a user device and an entity device that may request an authorization decision from the verification device. The verification device may have a collection system configured to populate a voice profile database with a plurality of voice profiles in the form of audio recordings of people. The verification device may also have a testing system configured to select one of the voice profiles, provide the voice profile to an end-user device, and receive an answer from the end-user device, the answer being an attempt by the person to identify an individual associated with the voice profile. The verification device may further have an authentication system configured to determine whether the identity of the person is verified based on the answer from the end-user device.