METHOD FOR PROVIDING SERVICE FOR USER
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United States of America Patent
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N/A
Issued Date -
Jul 9, 2009
app pub date -
Jan 5, 2009
filing date -
Jan 4, 2008
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A voice-based classification method authenticates a user for a service which is reserved for a predetermined user group and is provided via a communication link in response to a request received from the user over a first communication link in an access control unit for access to the service. Over a second communication link a voice connection between the user and a speech processing unit is established. In the speech processing unit the voice of the user is recorded using a speech sample and at least a first criterion is checked, with the first criterion being fulfilled if the user is assigned to the predetermined user group. An age and or gender classification method may be used, with the predetermined user group being specified by its age and its gender. The service may be Internet-based, for example a chat room, in which persons of a specific age group interact.
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