Telephonic communications – Audio message storage – retrieval – or synthesis – Voice activation or recognition
Patent
1997-03-27
1999-11-23
Smith, Creighton
Telephonic communications
Audio message storage, retrieval, or synthesis
Voice activation or recognition
379 8803, 379229, H04M 164
Patent
active
059913649
ABSTRACT:
A telephone communications system Advanced Intelligent Network (AIN) platform provides a voice activated call dialing functionality through speaker independent phoneme speech recognition having a minimum volume of storage without requiring user template training. Speaker independent phoneme recognition identifies phoneme strings of caller spoken utterances which are then compared to phoneme string representations that previously have been stored in respective caller processing records (CPRs) for those subscribers listed in the ISCP database, or stored in an equivalent peripheral database with which the ISCP can communicate. Each stored phoneme string representation is associated in the CPR with a destination telephone number that may then be extracted to route a call.
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Curry James E.
Farris Robert D.
McAllister Alexander I.
Bell Atlantic Network Services Inc.
Smith Creighton
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