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AssigneeMcAfee, Inc.
InventorsSrikanth Nalluri, Dattatraya Kulkarni, Ayush Agarwal
Estimating the term…
Methods and apparatus for voice transformation, authentication, and metadata communication are disclosed. An example apparatus includes interface circuitry, machine readable instructions, and programmable circuitry to identify an enrollment voice associated with the account, a first voice transformation applied to a first voice input to produce the enrollment voice, the first voice transformation to cause the enrollment voice to include first voice-specific features different from second voice-specific features of the first voice input, access a transformed voice associated with a second voice input provided in association with a request to access the account from a user device, the first voice transformation or a second voice transformation to cause the transformed voice to have third voice-specific features different from fourth voice-specific features of the second voice input, and determine whether to provide the user device access to the account based on the first voice-specific features and the third voice-specific features.
An apparatus to authenticate a user device requesting access to an account comprising:
A non-transitory machine readable storage medium comprising instructions to cause programmable circuitry to at least:
A method comprising:
Dependencies are inferred from the claim text.