METHOD OF ACCESSING A DIAL-UP SERVICE
First Claim
Patent Images
1. A method of providing access to a service, comprising:
- receiving a first speech signal from a user to form a first utterance;
recognizing the first utterance using speaker independent speaker recognition;
requesting the user to enter a personal identification number; and
when the personal identification number is valid, receiving a second speech signal to form a second utterance and providing access to the service.
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Abstract
A method of accessing a dial-up service is disclosed. An example method of providing access to a service includes receiving a first speech signal from a user to form a first utterance; recognizing the first utterance using speaker independent speaker recognition; requesting the user to enter a personal identification number; and when the personal identification number is valid, receiving a second speech signal to form a second utterance and providing access to the service.
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Citations
20 Claims
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1. A method of providing access to a service, comprising:
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receiving a first speech signal from a user to form a first utterance; recognizing the first utterance using speaker independent speaker recognition; requesting the user to enter a personal identification number; and when the personal identification number is valid, receiving a second speech signal to form a second utterance and providing access to the service. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method of providing access to a service, comprising:
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receiving a first speech signal from a user to form a first utterance; recognizing the first utterance using speaker independent speaker recognition; attempting to verify the user via a speaker verification system using the first utterance; when the user cannot be verified using the speaker verification system, receiving a personal identification number and a second speech signal to form a second utterance; and providing access to the service based on the personal identification number. - View Dependent Claims (10, 11, 12, 13, 14)
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15. A method of providing access to a service, comprising:
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receiving a first speech signal from a user to form a first utterance; recognizing the first utterance using speaker independent speaker recognition; receiving a personal identification number from the user; when the user has not previously accessed the service, receiving a second speech signal from the user to form a second utterance; storing the first and second utterances as reference utterances; and providing access to the service based on the personal identification number. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification