Telecommunication system having a capability of changing the ale

Details Telecommunication system having a capability of changing the ale Telecommunication system having a capability of changing the ale

1992-09-21

1995-08-15

Dwyer, James L.

Telephonic communications

Centralized switching system

With generating of call associated substation signal

379127, 379179, 379201, 379375, H04M 302, H04M 1300, H04M 342

Patent

active

054426928

ABSTRACT:
A telecommunication system comprises a network for transmitting information, a plurality of terminals connected to the network for communicating to each other, a data base provided in the network and having a plurality of storage areas corresponding to the plurality of terminals for storing a plurality of alerting patterns, alerting tone selector for reading, on the basis of information for identifying a calling terminal, an alerting pattern specified at the calling terminal when there is a call incoming from the calling terminal to a called terminal, from a storage area in the data base corresponding to the called terminal, and alerting tone controller for controlling a called terminal on the basis of the alerting pattern and generating a corresponding alerting tone at the called terminal when there is an incoming call.

REFERENCES:
patent: 4277649 (1981-07-01), Sheinbein
patent: 5119415 (1992-06-01), Aoyama
patent: 5247571 (1993-09-01), Kay et al.

Affiliated with

Also associated with

Rating

Telecommunication system having a capability of changing the ale does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Telecommunication system having a capability of changing the ale, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Telecommunication system having a capability of changing the ale will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2189281