Computer telephone integration exchange system

Details Computer telephone integration exchange system Computer telephone integration exchange system

1996-12-26

2000-05-23

Horabik, Michael

Multiplex communications

Communication techniques for information carried in plural...

Combining or distributing information via time channels

370524, 370420, 370421, 370352, 379 93, 379219, 379226, H04I 1500, H04L 1228

Patent

active

060673052

ABSTRACT:
A computer telephony integration exchange system in which the user can easily use the functions of function codes even though he/she does not know the relevant function codes of the simple digital exchange system. The digital exchange system, including: a computer telephony matching device for dividing received channel 2B+D into a channel B1+D1 and channels B2 and D2, and again transmitting them, combining the channel B1+D1 and the channels B2 and D2 into the channel 2B+D, and again transmitting the combined channel 2B+D; a digital telephone connected with the computer telephony matching device via the channel B1+D1, for transmitting and receiving a voice signal through the channel B1 and control data through the channel D1; a computer connected with the computer telephony matching device via the channel B2 and D2, for transmitting and receiving data through the channel B2 and control data through the channel D2; and a simple digital exchange device connected with the computer telephony matching device via the channel 2B+D, for performing an exchange for the channels B1 and B2, analyzing a signal received through the channel D, and controlling the digital telephone and the computer through the channel D so as to maintain them in a constant state.

REFERENCES:
patent: 4653090 (1987-03-01), Hayden
patent: 4698801 (1987-10-01), Hatano et al.
patent: 4922490 (1990-05-01), Blakley
patent: 5204860 (1993-04-01), Sparks
patent: 5276687 (1994-01-01), Miyamotor
patent: 5305312 (1994-04-01), Fornek et al.
patent: 5450412 (1995-09-01), Takebayashi et al.
patent: 5461620 (1995-10-01), Bergler et al.
patent: 5463628 (1995-10-01), Sorensen
patent: 5469441 (1995-11-01), Hesdahl et al.
patent: 5481605 (1996-01-01), Sakurai et al.

Affiliated with

Also associated with

Rating

Computer telephone integration exchange system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Computer telephone integration exchange system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Computer telephone integration exchange system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1841970