Telephonic communications – Reception of calling information at substation in wireline... – Adaptive module coupled to telephone line or telephone device
Reexamination Certificate
2005-10-11
2005-10-11
Barnie, Rexford (Department: 2643)
Telephonic communications
Reception of calling information at substation in wireline...
Adaptive module coupled to telephone line or telephone device
Reexamination Certificate
active
06954522
ABSTRACT:
A method of providing caller information can include receiving a voice signal, detecting portions of the voice signal that are inaudible using a perceptual audio processor, replacing the inaudible portions of the voice signal with digital caller information, and transmitting the resulting voice signal specifying the digital caller information.
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Creamer Thomas E.
Jaiswal Peeyush
Moore Victor S.
Akerman & Senterfitt
Barnie Rexford
International Business Machines - Corporation
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