Telephonic communications – Audio message storage – retrieval – or synthesis – Multimedia system
Reexamination Certificate
2003-07-07
2008-11-11
Gauthier, Gerald (Department: 2614)
Telephonic communications
Audio message storage, retrieval, or synthesis
Multimedia system
C340S007560, C370S352000, C455S466000, C709S217000
Reexamination Certificate
active
07450697
ABSTRACT:
An arrangement includes an input to receive DTMF tones, logic to convert the DTMF tones to SMPP protocol, and an output to provide the SMPP protocol.
REFERENCES:
patent: 5638450 (1997-06-01), Robson
patent: 6965777 (2005-11-01), Cast et al.
patent: 6987839 (2006-01-01), Lockwood
patent: 7142846 (2006-11-01), Henderson
patent: 2002/0151317 (2002-10-01), Wippich et al.
patent: 2002/0193096 (2002-12-01), Dwyer et al.
Layendecker Richard A.
Tat Dinh C.
AT&T Mobility II LLC
Gauthier Gerald
Moazzam & Associates, LLC
LandOfFree
Network protocol converter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Network protocol converter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Network protocol converter will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4030724