Telephone circuit to control off-hook status during receipt of c

Details Telephone circuit to control off-hook status during receipt of c Telephone circuit to control off-hook status during receipt of c

1991-12-05

1994-12-27

Kuntz, Curtis

Telephonic communications

Telephone line or system combined with diverse electrical...

Having transmission of a digital message signal over a...

379142, 379 93, 379 94, 379 98, H04M 1100

Patent

active

053772601

ABSTRACT:
A telephone system includes a data modem that is coupled to a control microprocessor and a Data Access Arrangement (DAA) for detecting a Caller ID. The detected information is used to select a specific action dependent upon the specific Caller ID. Only one relay is needed with no other parts to connect the Caller ID to the data modem. A programmed Intelligent Work Station (IWS) determines whether to respond to the call and the type of response.

REFERENCES:
patent: 4924496 (1990-05-01), Figg et al.
patent: 4942598 (1990-07-01), Davis
patent: 4985913 (1991-01-01), Shalon et al.
patent: 4994926 (1991-02-01), Gordon et al.
patent: 4996704 (1991-02-01), Brunson
patent: 5001710 (1991-03-01), Gawrys et al.
patent: 5003595 (1991-03-01), Collins et al.
patent: 5023904 (1991-06-01), Kaplan et al.
patent: 5054055 (1991-10-01), Hanle et al.
patent: 5121423 (1992-06-01), Morihiro et al.
patent: 5146489 (1992-09-01), Telibasa

Affiliated with

Also associated with

Rating

Telephone circuit to control off-hook status during receipt of c does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Telephone circuit to control off-hook status during receipt of c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Telephone circuit to control off-hook status during receipt of c will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-924590