Call distributing service system for a plurality of terminals

Telephonic communications – Centralized switching system – Call distribution to operator

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

379211, 379210, H04M 354

Patent

active

053655826

ABSTRACT:
In the present invention, a target receiver terminal information storage unit stores a plurality of target receiver terminal numbers corresponding to a plurality of target receiver terminals. The control unit determines idle/busy information stored with a corresponding terminal number as a pair, selects a target receiver terminal number according to a predetermined priority, and outputs the selected number. A sender can thereby automatically call up an appropriate target receiver terminal by dialing a registered receiver identification number. The control unit uses connection information as well as idle/busy information as a determining element in selecting a number. Therefore, a registered number conversion service user can distribute calls to a plurality of target receiver terminals. Besides, the user can select a plurality of target receiver terminal numbers through an inquiry to a switching unit about the idle/busy state without storing idle/busy information or connection information in the storage unit.

REFERENCES:
patent: 4348554 (1982-09-01), Asmuth
patent: 4737983 (1988-04-01), Frauenthal et al.
patent: 4797915 (1989-01-01), Bowker et al.
patent: 4951310 (1990-08-01), Honda et al.
patent: 4953204 (1990-08-01), Cuschleg, Jr. et al.
patent: 5144653 (1992-09-01), Masuoka
patent: 5197096 (1993-03-01), Sakuma et al.
patent: 5222120 (1993-06-01), McLeod et al.
M. Efros, et al., Proceeding of the National Communications Forum, "Intelligent Network Release O Service Customization", vol. 43, No. 1, Oct. 2, 1989, pp. 354-358.
J. Gechter, et al., Proceeding of the National Communications Forum, "ISDN Service Opportunities in the Intelligent Network", vol. 43, No. 2, Oct. 2, 1989, pp. 548-551.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Call distributing service system for a plurality of terminals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Call distributing service system for a plurality of terminals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Call distributing service system for a plurality of terminals will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1104197

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.