Telephonic communications – Audio message storage – retrieval – or synthesis – Multilingual system or operation
Patent
1996-12-11
1998-07-21
Brown, Thomas W.
Telephonic communications
Audio message storage, retrieval, or synthesis
Multilingual system or operation
379201, 379210, H04M 350
Patent
active
057844372
ABSTRACT:
An electronic switch in a telephone system provides automatic connection of a subscriber going off-hook to a SN/IP, while at the same time remaining responsive to dialing by the subscriber. The switch also permits access code dialing connection to the SN/IP and provides dial pulse to DTMF conversion over the connection path. Upon request by an off-hook subscriber connected to the the SN/IP by the switch, the SN/IP can perform dialing or invoke other call features which will be processed by the switch as if requested by the off-hook subscriber.
REFERENCES:
patent: 4747124 (1988-05-01), Ladd
patent: 4763350 (1988-08-01), Immendorfer et al.
patent: 4878240 (1989-10-01), Lin et al.
patent: 4879743 (1989-11-01), Burke et al.
patent: 4914690 (1990-04-01), Hagedorn
patent: 4926461 (1990-05-01), Kuok
patent: 4926462 (1990-05-01), Ladd et al.
patent: 4932042 (1990-06-01), Baral et al.
patent: 5003584 (1991-03-01), Benyacar et al.
patent: 5036533 (1991-07-01), Carter et al.
patent: 5046088 (1991-09-01), Margulies
"Personal Commmunications Services and the Intelligent Network," A. Batten, Brit. Telecm'ns. Engnrg., vol. 9, Aug. 1990, pp. 88-91.
Glemboski Mark A.
Martinez Edgar
Brown Thomas W.
Michaelson Peter L.
NYNEX Science & Technology, Inc.
Straub Michael P.
LandOfFree
Electronic switch connected to intelligent peripheral while perm does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electronic switch connected to intelligent peripheral while perm, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic switch connected to intelligent peripheral while perm will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1654641