The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 2002
Filed:
Dec. 23, 1998
Mary Rita Otto, Lisle, IL (US);
Lucent Technologies, Inc., Murray Hill, NJ (US);
Abstract
The system for improved voice print identification divides the user identification validation process into multiple steps: presorting the prestored user identity validation data based upon a user provided voice input to produce a subset of user identity validation data, and processing the identified subset of the user identity validation data using a voice print identification system. This system implements the multiple step user identification validation process by converting a user provided voice input into a text stream, which is used to sort through the stored user identity validation data to create a subset of stored user identity validation data that comprises one or more of the data entries that likely correspond to the user provided voice input. The voice print identification system is then activated to compare a user provided voice input to the selected subset of stored user identity validation data to validate the identity of the user who is requesting access.