System and method for multi-modal authentication using...

Details System and method for multi-modal authentication using... System and method for multi-modal authentication using...

2007-02-06

2007-02-06

Eddy, Elisca Pierre (Department: 3621)

Data processing: financial, business practice, management, or co

Business processing using cryptography

Secure transaction

C705S067000

Reexamination Certificate

active

09887804

ABSTRACT:
A system authenticates an electronic transaction between a first user-operated device and a computer. The computer is configured to conduct electronic transactions. The system includes a voice browser and a session correlator. The voice browser is configured to receive and process user-spoken information from a second user-operated device, where the voice browser is programmed to compare a user-spoken transaction identifier to a computer generated transaction identifier, and to compare a user-spoken verification identifier to a voice print of the user. The session correlator is coupled to the voice browser and is configured to transmit an authentication message to the computer if the user-spoken transaction identifier matches the computer transaction identifier, and if the user-spoken verification identifier matches the voice print.

REFERENCES:
patent: 6256737 (2001-07-01), Binaco et al.
patent: 6266640 (2001-07-01), Fromm
patent: 6397198 (2002-05-01), Hoffman et al.
patent: 2004/0232221 (2004-11-01), Beenau et al.
patent: 2005/0096906 (2005-05-01), Barzilay
patent: 2005/0238147 (2005-10-01), Carro
patent: 2006/0000896 (2006-01-01), Bonalle et al.
patent: 2001255956 (2001-09-01), None

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